Harvesters obey player when told to stop or move somewhere else.

Map polishing: removed mpspawn. Removed unneeded YAML. 3tnk now starts facing north. Changed soldier next to barrels from e1 to e2. Adjusted the player colour to a lighter blue. Adjusted the chinook despawn location. e2 now always explode when they die to make the barrel chain reaction reliable. Reduced HP of barrels also.
Move viewport to where the player starts
2012-06-29 22:38:24 -05:00 · 2012-06-29 09:09:39 +12:00 · 2012-06-29 09:09:39 +12:00 · 2012-06-29 09:06:15 +12:00 · 2012-06-29 09:00:28 +12:00 · 2012-06-29 09:00:28 +12:00
956 changed files with 34704 additions and 22264 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,9 @@ obj
 *.manifest
 mods/*/*.dll

+# ReSharper crap
+_ReSharper.*/
+
 # Red Alert binary files
 mods/*/packages/*.[mM][iI][xX]

@@ -22,6 +25,8 @@ mods/*/packages/*.[mM][iI][xX]
 # backup files by various editors
 *~
 *.orig
+\#*
+.*.sw?
 # dependency DLLs (different for every platform!)
 cg.dll
 cgGL.dll
@@ -32,8 +37,6 @@ cgGL.dll
 *.pidb
 *.userprefs

-packaging/windows/*.exe
-
 # osx crap
 .DS_Store

@@ -52,7 +55,6 @@ OpenRA.Launcher.Mac/OpenRA.xcodeproj/*.mode1v3
 *.config
 *.resources

-# other crap
-Logs/
-Replays/
-settings.yaml
+# KDE crap
+*.kate-swp
+*.directory
--- a/53
+++ b/53
@@ -1,14 +1,39 @@
-AUTHORS
-
-The OpenRA developers are:
-	* Chris Forbes
-	* Robert Pepperell
-	* Matthew Bowra-Dean
-	* Paul Chote
-	* Alli Witheford
-	* Joakim Lindberg
-	* Andrew Riedi
-	* Tim Mylemans
-	* Curtis Shmyr
-	* Caleb Anderson
-	* Daniel Hernandez
+AUTHORS
+
+The OpenRA developers are:
+	* Alli Witheford	(alzeih)
+	* Caleb Anderson	(RobotCaleb)
+	* Chris Forbes		(chrisf)
+	* Curtis Shmyr		(hamb)
+	* Daniel Hernandez	(Mancano)
+	* Matthew Bowra-Dean	(beedee)
+	* Mike Bundy		(kehaar)
+
+Also thanks to:
+	* Akseli Virtanen       (RAGEQUIT)
+	* Andrew Riedi
+	* Barnaby Smith		(mvi)
+	* Bellator
+	* Christer Ulfsparre	(Holloweye)
+	* Erasmus Schroder	(rasco)
+	* Igor Popov		(ihptru)
+	* James Dunne		(jsd)
+	* Jeff Harris		(jeff_1amstudios)
+	* Joakim Lindberg	(booom3)
+	* Kenny Hoxworth	(hoxworth)
+	* Lawrence Wang
+	* Mark Olson		(markolson)
+	* Matthew Gatland	(mgatland)
+	* Matthias Mailänder	(Mailaender)
+	* Max Ugrumov		(katzsmile)
+	* Max621
+	* Nukem
+	* Paolo Chiodi		(paolochiodi)
+	* Paul Dovydaitis	(pdovy)
+	* Raymond Martineau	(mart0258)
+	* Riderr3
+	* Tim Mylemans		(gecko)
+
+Past developers included:
+	* Paul Chote		(pchote)
+	* Robert Pepperell	(ytinasni)
--- a/86
+++ b/86
@@ -1,21 +1,107 @@
 NEW:
+	Engine:
+		General performance improvements
+		Fixed minimap export breaking subsequent actions in the editor
+		Added owner chooser for new actors in the editor
+		Added actor info panel in the editor (doubleclick)
+		Added a Setup Default Players menu item to map editor
+	Both Mods:
+		Server lobbies upon creation use the previously played map
+		Added support for a Game.ConnectTo argument which allows clients to direct connect to a server when game is launched
+		Helicopters now bob slightly in flight
+		Bots now repair their own buildings
+		Fixed a bug where bots would be unable to set rallypoints for production buildings
+		Bots now maintain a level of aggro on enemy units
+		Made SpawnMPUnits' initial unit configurable
+		Added a dropdown list in the map editor for setting an actor's owner upon placement
+		Replaced the server browser with a new and awesome one
+		Fixed a bug where infantry squish sounds weren't positioned
+		Fixed a bug where actor priority wasn't correct for doubleclick
+
+	Red Alert:
+		Fixed a crash which occurred when playing an online game with Hard AI
+		Fixed a bug where planes could stack more than 1-per-airfield
+		Fixed a bug where planes would not rearm at airfields
+		Improved logic for sending planes and helicopters back to base
+		Changed MIG to fire 2 missiles per burst instead of 4
+		Changed HELI (longbow) to fire missiles in bursts of 2
+		Added a Show Shellmap setting
+		Changed team color picker to match C&C's
+		Fixed a bug where infantry could not pass over anti-tank mines, and vice versa
+		Fixed a bug where the shellmap would reload unnecessarily when disconnecting from a lobby that hasn't started
+		Added AutoTarget capability to submarines, but they are set to HoldFire stance by default
+		New Map: Bombardment Islands (Sprog)
+		New Map: Engagement (Nukem)
+		New Map: Man to Man (Nukem)
+		New Map: Asymetric Battle (Seru)
+	C&C:
+		Changed the bot spawn picker to match RA's
+		Reduced delay of tooltips
+
+20111013:
 	Engine:
 		Fixed broken client IDs if players drop before the game starts
 		Converted FileExtractor into --extract cmdlet for Utility.
+		Added --transparent option to --png cmdlet in Utility.
+		Fixed shortcut description on Linux
+		Fixed launcher crashes on Mac
+		Removed obsolete SequenceEditor tool
+		Added --tmp-png cmdlet in Utility, to convert terrain to PNG.
 	Both Mods:
 		Allow building repair by allies
 		Use player color to show who is repairing a building
+		Only units/structures being built or queued are shaded in the production palette
+		Aircraft smoke is no longer visible under fog
+		Added a Show Grid option to the Map Editor
+		Added multitap support - double clicking a unit selects all units of the same type on screen
+		Changed map choosers to be a filterable grid of maps
+		Added internal machinery for IFV-style units
 	Red Alert:
 		Added naval transport
 		Added an indicator over powered down buildings
 		Aircraft crashing into water now use large_splash
+		Destroyer now requires Radar Dome
+		Increased cost of Shipyard and Sub Pen
+		Fixed a crash when sending aircraft back to base
+		Husks no longer interfere with selection
+		Added more options for bots in game lobby
+		Changed AI behavior -- now has Easy/Normal/Hard difficulty
+		Increased range of FTUR by 1
+		Reduced cost of MEDI from 500 to 300
+		Reduced cost of SHOK from 800 to 500
+		Heavy vehicles (Tanks, Harvesters, MCV) now crush infantry
 		New map: Classic DropZone (Holloweye)
 		New map: DropZone Battle of Tikiaki (Knivesron)
+		New map: DropZone W (Riderr3)
 		New map: Seven Stairs (Tirili)
 		New map: Contact (Nukem)
 		New map: Encounter (Nukem)
 		New map: Mass Confliction (Nukem)
 		New map: Calm before the Storm (Nukem)
+		New map: Baywatch (Nukem)
+		New map: Winter Warzone (Nukem)
+		New map: Paramount (Nukem)
+		New map: Doubles (Nukem)
+		New map: Hectic (Nukem)
+		New map: Pandemonium (Nukem)
+		New map: Chokepoint (Nukem)
+		New map: HotZone (Nukem)
+		New map: No Fly Zone (RAGEQUIT)
+		New map: Strip Mine (RAGEQUIT)
+		New map: Doughnut Hole (RAGEQUIT)
+		New map: Vegetation (hamb/Chris Forbes)
+		New map: Arctic Triangle Affair (Bellator)
+		New map: Mad Scramble (Bellator)
+		New map: Free Coasts (Ihptru)
+		New map: Battle Lake (Bellator)
+	C&C:
+		Slightly increased Tiberium growth rate
+		Increased harvester unload time
+		Reduced Tiberium value by 20%
+		Changed FTNK armor type to Light
+		Fixed tank squish animations to show properly
+		New map: Tiberium Oasis (Bellator)
+

 20110906:
 	Engine:
--- a/36
+++ b/36
@@ -22,7 +22,7 @@ WINDOWS:
 * Cg Toolkit >= 2.2
 	(http://developer.download.nvidia.com/cg/Cg_2.2/Cg-2.2_October2009_Setup.exe)

-To compile OpenRA, open the OpenRA.sln solution in the main folder, 
+To compile OpenRA, open the OpenRA.sln solution in the main folder,
 or build it from the command-line with MSBuild.

 Run the game with `OpenRA.Game.exe Game.Mods=ra` for Red Alert
@@ -37,28 +37,30 @@ UBUNTU (substitute comparable packages for other linux distros):
 * libmono-winforms2.0-cil
 * libopenal1
 * libsdl1.2-dev
-* nvidia-cg-toolkit (download the latest version from
-  http://developer.nvidia.com/object/cg_download.html)
+* nvidia-cg-toolkit (for Cg renderer)

-OpenRA is incompatible with Compiz, please disable desktop effects when trying
-to run OpenRA or the game will crash.
+OpenRA does not work with some older versions of Compiz. On affected systems, disable desktop effects before playing. This is fixed in Ubuntu Natty and later.

-You will additionally need to copy the third party dependencies (.dll and .config) from the
-thirdparty and thirdparty/Tao directories into the game root:
-
-	cp -v thirdparty/*.dll thirdparty/Tao/* .
-
-Alternatively, the dlls can be installed into your system GAC. This is not
+The following dlls can also be installed into your system GAC. This is not
 recommended because we ship a custom Tao.FreeType that can conflict with
 other applications that use Tao:

-	gacutil -i thirdparty/Tao/Tao.Cg.dll
-	gacutil -i thirdparty/Tao/Tao.OpenGl.dll
-	gacutil -i thirdparty/Tao/Tao.OpenAl.dll
-	gacutil -i thirdparty/Tao/Tao.Sdl.dll
-	gacutil -i thirdparty/Tao/Tao.FreeType.dll
-	gacutil -i thirdparty/ICSharpCode.SharpZipLib.dll
+	gacutil -i Tao.Cg.dll
+	gacutil -i Tao.OpenGl.dll
+	gacutil -i Tao.OpenAl.dll
+	gacutil -i Tao.Sdl.dll
+	gacutil -i Tao.FreeType.dll
+	gacutil -i ICSharpCode.SharpZipLib.dll

 To compile OpenRA, run `make' from the command line.
+To install run 'make install'.
 Run the game with `mono OpenRA.Game.exe Game.Mods=ra` for Red Alert
 or `mono OpenRA.Game.exe Game.Mods=cnc` for Command & Conquer
+
+SLACKWARE:
+
+The following packages from slackbuilds.org are required, on 13.37 32bit:
+* libgdiplus
+* mono
+* openAL
+* nvidia-cg-toolkit (for Cg renderer)
--- a/76
+++ b/76
@@ -5,10 +5,10 @@ COMMON_LIBS	= System.dll System.Core.dll System.Drawing.dll System.Xml.dll third
 PHONY		= core tools package all mods clean distclean

 .SUFFIXES:
-core: game renderers mod_ra mod_cnc utility
-tools: editor ralint seqed tsbuild
+core: game renderers mods utility tsbuild
+tools: editor ralint tsbuild
 package: core editor
-mods: mod_ra mod_cnc
+mods: mod_ra mod_cnc mod_d2k
 all: core tools
 clean: 
 	@-rm -f *.exe *.dll *.mdb mods/**/*.dll mods/**/*.mdb *.resources
@@ -97,21 +97,19 @@ mod_cnc_EXTRA_CMDS	= mono --debug RALint.exe cnc
 PROGRAMS 		+= mod_cnc
 mod_cnc: $(mod_cnc_TARGET)

+# Dune 2000
+mod_d2k_SRCS		:= $(shell find OpenRA.Mods.D2k/ -iname '*.cs')
+mod_d2k_TARGET		= mods/d2k/OpenRA.Mods.D2k.dll
+mod_d2k_KIND		= library
+mod_d2k_DEPS		= $(STD_MOD_DEPS) $(mod_ra_TARGET) $(utility_TARGET)
+mod_d2k_LIBS		= $(COMMON_LIBS) $(STD_MOD_LIBS) $(mod_ra_TARGET) $(utility_TARGET)
+mod_d2k_EXTRA_CMDS	= mono --debug RALint.exe d2k
+PROGRAMS 		+= mod_d2k
+mod_d2k: $(mod_d2k_TARGET)
+
 #
 # Tools
 #
-# Sequence editor (defunct)
-seqed_SRCS			:= $(shell find SequenceEditor/ -iname '*.cs')
-seqed_TARGET			= SequenceEditor.exe
-seqed_KIND			= winexe
-seqed_DEPS			= $(fileformats_TARGET)
-seqed_LIBS			= $(COMMON_LIBS) System.Windows.Forms.dll $(seqed_DEPS)
-seqed_EXTRA			= -resource:SequenceEditor.Form1.resources
-PROGRAMS 			+= seqed
-SequenceEditor.Form1.resources:
-	resgen2 SequenceEditor/Form1.resx SequenceEditor.Form1.resources 1> /dev/null
-seqed: SequenceEditor.Form1.resources $(seqed_TARGET)
-
 # Map Editor
 editor_SRCS			:= $(shell find OpenRA.Editor/ -iname '*.cs')
 editor_TARGET			= OpenRA.Editor.exe
@@ -139,15 +137,19 @@ ralint: $(ralint_TARGET)

 # Builds and exports tilesets from a bitmap
 tsbuild_SRCS		:= $(shell find OpenRA.TilesetBuilder/ -iname '*.cs')
-tsbuild_TARGET		= TilesetBuilder.exe
+tsbuild_TARGET		= OpenRA.TilesetBuilder.exe
 tsbuild_KIND		= winexe
 tsbuild_DEPS		= $(fileformats_TARGET) $(game_TARGET)
 tsbuild_LIBS		= $(COMMON_LIBS) $(tsbuild_DEPS) System.Windows.Forms.dll
-tsbuild_EXTRA		= -resource:OpenRA.TilesetBuilder.Form1.resources
+tsbuild_EXTRA		= -resource:OpenRA.TilesetBuilder.frmBuilder.resources -resource:OpenRA.TilesetBuilder.frmNew.resources -resource:OpenRA.TilesetBuilder.Surface.resources
 PROGRAMS 			+= tsbuild
-OpenRA.TilesetBuilder.Form1.resources:
-	resgen2 OpenRA.TilesetBuilder/Form1.resx OpenRA.TilesetBuilder.Form1.resources 1> /dev/null
-tsbuild: OpenRA.TilesetBuilder.Form1.resources $(tsbuild_TARGET)
+OpenRA.TilesetBuilder.frmBuilder.resources:
+	resgen2 OpenRA.TilesetBuilder/frmBuilder.resx OpenRA.TilesetBuilder.frmBuilder.resources 1> /dev/null
+OpenRA.TilesetBuilder.frmNew.resources:
+	resgen2 OpenRA.TilesetBuilder/frmNew.resx OpenRA.TilesetBuilder.frmNew.resources 1> /dev/null
+OpenRA.TilesetBuilder.Surface.resources:
+	resgen2 OpenRA.TilesetBuilder/Surface.resx OpenRA.TilesetBuilder.Surface.resources 1> /dev/null
+tsbuild: OpenRA.TilesetBuilder.frmBuilder.resources OpenRA.TilesetBuilder.frmNew.resources OpenRA.TilesetBuilder.Surface.resources $(tsbuild_TARGET)

 #
 # Launchers / Utilities
@@ -192,15 +194,15 @@ $(foreach prog,$(PROGRAMS),$(eval $(call BUILD_ASSEMBLY,$(prog))))
 #
 # Install / Uninstall for *nix
 #
-prefix = /usr/local
-datarootdir = $(prefix)/share
-datadir = $(datarootdir)
-bindir = $(prefix)/bin
+prefix ?= /usr/local
+datarootdir ?= $(prefix)/share
+datadir ?= $(datarootdir)
+bindir ?= $(prefix)/bin
 BIN_INSTALL_DIR = $(DESTDIR)$(bindir)
 INSTALL_DIR = $(DESTDIR)$(datadir)/openra
 INSTALL = install
 INSTALL_PROGRAM = $(INSTALL)
-CORE = fileformats rcg rgl rsdl rnull game editor utility
+CORE = fileformats rcg rgl rsdl rnull game editor utility tsbuild

 install: all
 	@-echo "Installing OpenRA to $(INSTALL_DIR)"
@@ -208,6 +210,10 @@ install: all
 	@$(INSTALL_PROGRAM) $(foreach prog,$(CORE),$($(prog)_TARGET)) $(INSTALL_DIR)
 	@$(INSTALL_PROGRAM) -d $(INSTALL_DIR)/mods/cnc
 	@$(INSTALL_PROGRAM) $(mod_cnc_TARGET) $(INSTALL_DIR)/mods/cnc
+	@$(INSTALL_PROGRAM) -d $(INSTALL_DIR)/mods/ra
+	@$(INSTALL_PROGRAM) $(mod_ra_TARGET) $(INSTALL_DIR)/mods/ra
+	@$(INSTALL_PROGRAM) -d $(INSTALL_DIR)/mods/d2k
+	@$(INSTALL_PROGRAM) $(mod_d2k_TARGET) $(INSTALL_DIR)/mods/d2k

 	@-cp $(foreach f,$(shell ls mods/cnc --hide=*.dll),mods/cnc/$(f)) $(INSTALL_DIR)/mods/cnc
 	@cp -r mods/cnc/maps $(INSTALL_DIR)/mods/cnc
@@ -217,8 +223,6 @@ install: all
 	@cp -r mods/cnc/sequences $(INSTALL_DIR)/mods/cnc
 	@cp -r mods/cnc/tilesets $(INSTALL_DIR)/mods/cnc
 	@cp -r mods/cnc/uibits $(INSTALL_DIR)/mods/cnc
-	@$(INSTALL_PROGRAM) -d $(INSTALL_DIR)/mods/ra
-	@$(INSTALL_PROGRAM) $(mod_ra_TARGET) $(INSTALL_DIR)/mods/ra

 	@-cp $(foreach f,$(shell ls mods/ra --hide=*.dll),mods/ra/$(f)) $(INSTALL_DIR)/mods/ra
 	@cp -r mods/ra/maps $(INSTALL_DIR)/mods/ra
@@ -227,20 +231,34 @@ install: all
 	@cp -r mods/ra/rules $(INSTALL_DIR)/mods/ra
 	@cp -r mods/ra/tilesets $(INSTALL_DIR)/mods/ra
 	@cp -r mods/ra/uibits $(INSTALL_DIR)/mods/ra
+	
+	@-cp $(foreach f,$(shell ls mods/d2k --hide=*.dll),mods/d2k/$(f)) $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/maps $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/bits $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/chrome $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/rules $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/tilesets $(INSTALL_DIR)/mods/d2k
+	@cp -r mods/d2k/uibits $(INSTALL_DIR)/mods/d2k

 	@cp -r glsl $(INSTALL_DIR)
 	@cp -r cg $(INSTALL_DIR)
 	@cp *.ttf $(INSTALL_DIR)
-	@cp --parents -r thirdparty/Tao $(INSTALL_DIR)
+	@cp thirdparty/Tao/* $(INSTALL_DIR)
 	@$(INSTALL_PROGRAM) thirdparty/ICSharpCode.SharpZipLib.dll $(INSTALL_DIR)

 	@echo "#!/bin/sh" > openra
 	@echo "cd "$(datadir)"/openra" >> openra
-	@echo "mono "$(datadir)"/openra/OpenRA.Game.exe \"$$""@\"" >> openra
+	@echo "exec mono "$(datadir)"/openra/OpenRA.Game.exe \"$$""@\"" >> openra
+
+	@echo "#!/bin/sh" > openra-editor
+	@echo "cd "$(datadir)"/openra" >> openra-editor
+	@echo "exec mono "$(datadir)"/openra/OpenRA.Editor.exe \"$$""@\"" >> openra-editor

 	@$(INSTALL_PROGRAM) -d $(BIN_INSTALL_DIR)
 	@$(INSTALL_PROGRAM) -m +rx openra $(BIN_INSTALL_DIR)
+	@$(INSTALL_PROGRAM) -m +rx openra-editor $(BIN_INSTALL_DIR)

 uninstall:
 	@-rm -r $(INSTALL_DIR)
 	@-rm $(DESTDIR)$(bindir)/openra
+	@-rm $(DESTDIR)$(bindir)/openra-editor
--- a/OpenRA.Editor/ActorPropertiesDialog.Designer.cs
+++ b/OpenRA.Editor/ActorPropertiesDialog.Designer.cs
@@ -1,16 +1,6 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
- * available to you under the terms of the GNU General Public License
- * as published by the Free Software Foundation. For more information,
- * see COPYING.
- */
-#endregion
-
-namespace SequenceEditor
+namespace OpenRA.Editor
 {
-	partial class GetTextForm
+	partial class ActorPropertiesDialog
 	{
 		/// <summary>
 		/// Required designer variable.
@@ -38,67 +28,65 @@ namespace SequenceEditor
 		/// </summary>
 		private void InitializeComponent()
 		{
-			this.textBox1 = new System.Windows.Forms.TextBox();
 			this.button1 = new System.Windows.Forms.Button();
 			this.button2 = new System.Windows.Forms.Button();
+			this.flowLayoutPanel1 = new System.Windows.Forms.FlowLayoutPanel();
 			this.SuspendLayout();
 			// 
-			// textBox1
-			// 
-			this.textBox1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
-						| System.Windows.Forms.AnchorStyles.Right)));
-			this.textBox1.Location = new System.Drawing.Point(13, 13);
-			this.textBox1.Name = "textBox1";
-			this.textBox1.Size = new System.Drawing.Size(337, 20);
-			this.textBox1.TabIndex = 0;
-			// 
 			// button1
 			// 
-			this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-			this.button1.DialogResult = System.Windows.Forms.DialogResult.OK;
-			this.button1.Location = new System.Drawing.Point(194, 50);
+			this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+			this.button1.Location = new System.Drawing.Point(226, 333);
 			this.button1.Name = "button1";
 			this.button1.Size = new System.Drawing.Size(75, 23);
-			this.button1.TabIndex = 1;
-			this.button1.Text = "OK";
+			this.button1.TabIndex = 0;
+			this.button1.Text = "Cancel";
 			this.button1.UseVisualStyleBackColor = true;
 			// 
 			// button2
 			// 
-			this.button2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
 			this.button2.DialogResult = System.Windows.Forms.DialogResult.Cancel;
-			this.button2.Location = new System.Drawing.Point(275, 50);
+			this.button2.Enabled = false;
+			this.button2.Location = new System.Drawing.Point(145, 333);
 			this.button2.Name = "button2";
 			this.button2.Size = new System.Drawing.Size(75, 23);
-			this.button2.TabIndex = 2;
-			this.button2.Text = "Cancel";
+			this.button2.TabIndex = 0;
+			this.button2.Text = "OK";
 			this.button2.UseVisualStyleBackColor = true;
 			// 
-			// GetTextForm
+			// flowLayoutPanel1
 			// 
-			this.AcceptButton = this.button1;
+			this.flowLayoutPanel1.AutoScroll = true;
+			this.flowLayoutPanel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
+			this.flowLayoutPanel1.Location = new System.Drawing.Point(13, 13);
+			this.flowLayoutPanel1.Name = "flowLayoutPanel1";
+			this.flowLayoutPanel1.Size = new System.Drawing.Size(288, 314);
+			this.flowLayoutPanel1.TabIndex = 1;
+			// 
+			// ActorPropertiesDialog
+			// 
+			this.AcceptButton = this.button2;
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-			this.CancelButton = this.button2;
-			this.ClientSize = new System.Drawing.Size(362, 85);
+			this.CancelButton = this.button1;
+			this.ClientSize = new System.Drawing.Size(313, 368);
+			this.Controls.Add(this.flowLayoutPanel1);
 			this.Controls.Add(this.button2);
 			this.Controls.Add(this.button1);
-			this.Controls.Add(this.textBox1);
 			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
 			this.MaximizeBox = false;
 			this.MinimizeBox = false;
-			this.Name = "GetTextForm";
+			this.Name = "ActorPropertiesDialog";
 			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
-			this.Text = "Placeholder";
+			this.Text = "Actor Properties";
 			this.ResumeLayout(false);
-			this.PerformLayout();

 		}

 		#endregion

-		private System.Windows.Forms.TextBox textBox1;
 		private System.Windows.Forms.Button button1;
 		private System.Windows.Forms.Button button2;
+		private System.Windows.Forms.FlowLayoutPanel flowLayoutPanel1;
 	}
 }
--- a/OpenRA.Editor/ActorPropertiesDialog.cs
+++ b/OpenRA.Editor/ActorPropertiesDialog.cs
@@ -0,0 +1,49 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using OpenRA.FileFormats;
+
+namespace OpenRA.Editor
+{
+	public partial class ActorPropertiesDialog : Form
+	{
+		public ActorPropertiesDialog()
+		{
+			InitializeComponent();
+		}
+
+		public void AddRow(string name, Control c)
+		{
+			flowLayoutPanel1.Controls.Add(new Label
+			{
+				Text = name,
+				Width = flowLayoutPanel1.Width * 3 / 10,
+				Height = 25,
+				TextAlign = ContentAlignment.MiddleLeft,
+			});
+
+			c.Width = flowLayoutPanel1.Width * 6 / 10 - 25;
+			c.Height = 25;
+			flowLayoutPanel1.Controls.Add(c);
+		}
+
+		public Control MakeEditorControl(Type t, Func<object> getter, Action<object> setter)
+		{
+			var r = new TextBox();
+			r.Text = FieldSaver.FormatValue(getter(), t);
+			r.LostFocus += (e,_) => setter(FieldLoader.GetValue("<editor internals>", t, r.Text));
+			r.Enabled = false;
+			return r;
+		}
+	}
+}
--- a/OpenRA.Editor/ActorPropertiesDialog.resx
+++ b/OpenRA.Editor/ActorPropertiesDialog.resx
@@ -1,117 +1,120 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
 </root>
--- a/OpenRA.Editor/ActorTemplate.cs
+++ b/OpenRA.Editor/ActorTemplate.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/ActorTool.cs
+++ b/OpenRA.Editor/ActorTool.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -22,10 +22,8 @@ namespace OpenRA.Editor

 		public void Preview(Surface surface, SGraphics g)
 		{
-			/* todo: include the player 
-				* in the brush so we can color new buildings too */
-
-			surface.DrawActor(g, surface.GetBrushLocation(), Actor, null);
+			surface.DrawActor(g, surface.GetBrushLocation(), Actor,
+				surface.GetPaletteForPlayer(surface.NewActorOwner));
 		}

 		public void Apply(Surface surface)
@@ -33,7 +31,7 @@ namespace OpenRA.Editor
 			if (surface.Map.Actors.Value.Any(a => a.Value.Location() == surface.GetBrushLocation()))
 				return;

-			var owner = "Neutral";
+			var owner = surface.NewActorOwner;
 			var id = NextActorName(surface);
 			surface.Map.Actors.Value[id] = new ActorReference(Actor.Info.Name.ToLowerInvariant())
 			{
--- a/OpenRA.Editor/BrushTool.cs
+++ b/OpenRA.Editor/BrushTool.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -26,8 +26,8 @@ namespace OpenRA.Editor
 		public void Apply(Surface surface)
 		{
 			// change the bits in the map
-			var tile = surface.TileSet.Tiles[Brush.N];
 			var template = surface.TileSet.Templates[Brush.N];
+			var tile = template.Data;
 			var pos = surface.GetBrushLocation();

 			if (surface.GetModifiers() == Keys.Shift)
@@ -39,7 +39,7 @@ namespace OpenRA.Editor
 			for (var u = 0; u < template.Size.X; u++)
 				for (var v = 0; v < template.Size.Y; v++)
 				{
-					if (surface.Map.IsInMap(new int2(u, v) + pos))
+					if (surface.Map.IsInMap(new CVec(u, v) + pos))
 					{
 						var z = u + v * template.Size.X;
 						if (tile.TileBitmapBytes[z] != null)
@@ -69,17 +69,17 @@ namespace OpenRA.Editor
 					Brush.Bitmap.Height * surface.Zoom);
 		}

-		void FloodFillWithBrush(Surface s, int2 pos)
+		void FloodFillWithBrush(Surface s, CPos pos)
 		{
-			var queue = new Queue<int2>();
+			var queue = new Queue<CPos>();
 			var replace = s.Map.MapTiles.Value[pos.X, pos.Y];
 			var touched = new bool[s.Map.MapSize.X, s.Map.MapSize.Y];

-			Action<int, int> MaybeEnqueue = (x, y) =>
+			Action<int, int> maybeEnqueue = (x, y) =>
 			{
 				if (s.Map.IsInMap(x, y) && !touched[x, y])
 				{
-					queue.Enqueue(new int2(x, y));
+					queue.Enqueue(new CPos(x, y));
 					touched[x, y] = true;
 				}
 			};
@@ -91,16 +91,16 @@ namespace OpenRA.Editor
 				if (!s.Map.MapTiles.Value[p.X, p.Y].Equals(replace))
 					continue;

-				var a = FindEdge(s, p, new int2(-1, 0), replace);
-				var b = FindEdge(s, p, new int2(1, 0), replace);
+				var a = FindEdge(s, p, new CVec(-1, 0), replace);
+				var b = FindEdge(s, p, new CVec(1, 0), replace);

 				for (var x = a.X; x <= b.X; x++)
 				{
 					s.Map.MapTiles.Value[x, p.Y] = new TileReference<ushort, byte> { type = Brush.N, index = (byte)0 };
 					if (s.Map.MapTiles.Value[x, p.Y - 1].Equals(replace))
-						MaybeEnqueue(x, p.Y - 1);
+						maybeEnqueue(x, p.Y - 1);
 					if (s.Map.MapTiles.Value[x, p.Y + 1].Equals(replace))
-						MaybeEnqueue(x, p.Y + 1);
+						maybeEnqueue(x, p.Y + 1);
 				}
 			}

@@ -109,7 +109,7 @@ namespace OpenRA.Editor
 			s.Chunks.Clear();
 		}

-		int2 FindEdge(Surface s, int2 p, int2 d, TileReference<ushort, byte> replace)
+		CPos FindEdge(Surface s, CPos p, CVec d, TileReference<ushort, byte> replace)
 		{
 			for (; ; )
 			{
--- a/OpenRA.Editor/ErrorListDialog.Designer.cs
+++ b/OpenRA.Editor/ErrorListDialog.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -42,9 +42,9 @@ namespace OpenRA.Editor
 			this.listBox1 = new System.Windows.Forms.ListBox();
 			this.button1 = new System.Windows.Forms.Button();
 			this.SuspendLayout();
-			// 
+			//
 			// label1
-			// 
+			//
 			this.label1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
 						| System.Windows.Forms.AnchorStyles.Right)));
 			this.label1.Location = new System.Drawing.Point(10, 9);
@@ -52,9 +52,9 @@ namespace OpenRA.Editor
 			this.label1.Size = new System.Drawing.Size(610, 23);
 			this.label1.TabIndex = 0;
 			this.label1.Text = "Your map import completed, but with errors:";
-			// 
+			//
 			// listBox1
-			// 
+			//
 			this.listBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
 						| System.Windows.Forms.AnchorStyles.Left)
 						| System.Windows.Forms.AnchorStyles.Right)));
@@ -63,9 +63,9 @@ namespace OpenRA.Editor
 			this.listBox1.Name = "listBox1";
 			this.listBox1.Size = new System.Drawing.Size(607, 316);
 			this.listBox1.TabIndex = 1;
-			// 
+			//
 			// button1
-			// 
+			//
 			this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
 			this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
 			this.button1.Location = new System.Drawing.Point(545, 359);
@@ -74,9 +74,9 @@ namespace OpenRA.Editor
 			this.button1.TabIndex = 2;
 			this.button1.Text = "Close";
 			this.button1.UseVisualStyleBackColor = true;
-			// 
+			//
 			// ErrorListDialog
-			// 
+			//
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
 			this.ClientSize = new System.Drawing.Size(632, 394);
--- a/OpenRA.Editor/ErrorListDialog.cs
+++ b/OpenRA.Editor/ErrorListDialog.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/Form1.Designer.cs
+++ b/OpenRA.Editor/Form1.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -47,12 +47,13 @@ namespace OpenRA.Editor
 			this.tabPage1 = new System.Windows.Forms.TabPage();
 			this.tilePalette = new System.Windows.Forms.FlowLayoutPanel();
 			this.tabPage2 = new System.Windows.Forms.TabPage();
+			this.panel1 = new System.Windows.Forms.Panel();
 			this.actorPalette = new System.Windows.Forms.FlowLayoutPanel();
+			this.actorOwnerChooser = new System.Windows.Forms.ComboBox();
 			this.tabPage3 = new System.Windows.Forms.TabPage();
 			this.resourcePalette = new System.Windows.Forms.FlowLayoutPanel();
 			this.surface1 = new OpenRA.Editor.Surface();
 			this.tt = new System.Windows.Forms.ToolTip(this.components);
-			this.saveFileDialog = new System.Windows.Forms.SaveFileDialog();
 			this.splitContainer3 = new System.Windows.Forms.SplitContainer();
 			this.menuStrip1 = new System.Windows.Forms.MenuStrip();
 			this.fileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -73,12 +74,14 @@ namespace OpenRA.Editor
 			this.propertiesToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.resizeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.showActorNamesToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.showGridToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.fixOpenAreasToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.setupDefaultPlayersMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.toolStripComboBox1 = new System.Windows.Forms.ToolStripComboBox();
 			this.toolStripLabel1 = new System.Windows.Forms.ToolStripLabel();
 			this.statusStrip1 = new System.Windows.Forms.StatusStrip();
 			this.toolStripStatusLabelFiller = new System.Windows.Forms.ToolStripStatusLabel();
 			this.toolStripStatusLabelMousePosition = new System.Windows.Forms.ToolStripStatusLabel();
-			this.fixOpenAreasToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.splitContainer1.Panel1.SuspendLayout();
 			this.splitContainer1.Panel2.SuspendLayout();
 			this.splitContainer1.SuspendLayout();
@@ -89,6 +92,7 @@ namespace OpenRA.Editor
 			this.tabControl1.SuspendLayout();
 			this.tabPage1.SuspendLayout();
 			this.tabPage2.SuspendLayout();
+			this.panel1.SuspendLayout();
 			this.tabPage3.SuspendLayout();
 			this.splitContainer3.Panel1.SuspendLayout();
 			this.splitContainer3.Panel2.SuspendLayout();
@@ -182,7 +186,8 @@ namespace OpenRA.Editor
 			// 
 			// tabPage2
 			// 
-			this.tabPage2.Controls.Add(this.actorPalette);
+			this.tabPage2.Controls.Add(this.panel1);
+			this.tabPage2.Controls.Add(this.actorOwnerChooser);
 			this.tabPage2.Location = new System.Drawing.Point(4, 20);
 			this.tabPage2.Name = "tabPage2";
 			this.tabPage2.Padding = new System.Windows.Forms.Padding(3);
@@ -191,15 +196,37 @@ namespace OpenRA.Editor
 			this.tabPage2.Text = "Actors";
 			this.tabPage2.UseVisualStyleBackColor = true;
 			// 
+			// panel1
+			// 
+			this.panel1.Controls.Add(this.actorPalette);
+			this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.panel1.Location = new System.Drawing.Point(3, 24);
+			this.panel1.Name = "panel1";
+			this.panel1.Size = new System.Drawing.Size(184, 525);
+			this.panel1.TabIndex = 4;
+			// 
 			// actorPalette
 			// 
 			this.actorPalette.AutoScroll = true;
 			this.actorPalette.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
 			this.actorPalette.Dock = System.Windows.Forms.DockStyle.Fill;
-			this.actorPalette.Location = new System.Drawing.Point(3, 3);
+			this.actorPalette.Location = new System.Drawing.Point(0, 0);
 			this.actorPalette.Name = "actorPalette";
-			this.actorPalette.Size = new System.Drawing.Size(184, 546);
-			this.actorPalette.TabIndex = 2;
+			this.actorPalette.Size = new System.Drawing.Size(184, 525);
+			this.actorPalette.TabIndex = 3;
+			// 
+			// actorOwnerChooser
+			// 
+			this.actorOwnerChooser.Dock = System.Windows.Forms.DockStyle.Top;
+			this.actorOwnerChooser.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawFixed;
+			this.actorOwnerChooser.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+			this.actorOwnerChooser.FormattingEnabled = true;
+			this.actorOwnerChooser.Location = new System.Drawing.Point(3, 3);
+			this.actorOwnerChooser.Name = "actorOwnerChooser";
+			this.actorOwnerChooser.Size = new System.Drawing.Size(184, 21);
+			this.actorOwnerChooser.TabIndex = 3;
+			this.actorOwnerChooser.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.DrawPlayerListItem);
+			this.actorOwnerChooser.SelectionChangeCommitted += new System.EventHandler(this.OnSelectedPlayerChanged);
 			// 
 			// tabPage3
 			// 
@@ -235,12 +262,6 @@ namespace OpenRA.Editor
 			// 
 			this.tt.ShowAlways = true;
 			// 
-			// saveFileDialog
-			// 
-			this.saveFileDialog.DefaultExt = "*.png";
-			this.saveFileDialog.Filter = "PNG Image (*.png)|";
-			this.saveFileDialog.Title = "Export minimap to PNG";
-			// 
 			// splitContainer3
 			// 
 			this.splitContainer3.Dock = System.Windows.Forms.DockStyle.Fill;
@@ -395,7 +416,9 @@ namespace OpenRA.Editor
            this.propertiesToolStripMenuItem,
            this.resizeToolStripMenuItem,
            this.showActorNamesToolStripMenuItem,
-            this.fixOpenAreasToolStripMenuItem});
+            this.showGridToolStripMenuItem,
+            this.fixOpenAreasToolStripMenuItem,
+            this.setupDefaultPlayersMenuItem});
 			this.mapToolStripMenuItem.Name = "mapToolStripMenuItem";
 			this.mapToolStripMenuItem.Size = new System.Drawing.Size(43, 23);
 			this.mapToolStripMenuItem.Text = "&Map";
@@ -405,7 +428,7 @@ namespace OpenRA.Editor
 			this.propertiesToolStripMenuItem.Enabled = false;
 			this.propertiesToolStripMenuItem.Image = ((System.Drawing.Image)(resources.GetObject("propertiesToolStripMenuItem.Image")));
 			this.propertiesToolStripMenuItem.Name = "propertiesToolStripMenuItem";
-			this.propertiesToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
+			this.propertiesToolStripMenuItem.Size = new System.Drawing.Size(185, 22);
 			this.propertiesToolStripMenuItem.Text = "&Properties...";
 			this.propertiesToolStripMenuItem.Click += new System.EventHandler(this.PropertiesClicked);
 			// 
@@ -414,17 +437,38 @@ namespace OpenRA.Editor
 			this.resizeToolStripMenuItem.Enabled = false;
 			this.resizeToolStripMenuItem.Image = ((System.Drawing.Image)(resources.GetObject("resizeToolStripMenuItem.Image")));
 			this.resizeToolStripMenuItem.Name = "resizeToolStripMenuItem";
-			this.resizeToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
+			this.resizeToolStripMenuItem.Size = new System.Drawing.Size(185, 22);
 			this.resizeToolStripMenuItem.Text = "&Resize...";
 			this.resizeToolStripMenuItem.Click += new System.EventHandler(this.ResizeClicked);
 			// 
 			// showActorNamesToolStripMenuItem
 			// 
 			this.showActorNamesToolStripMenuItem.Name = "showActorNamesToolStripMenuItem";
-			this.showActorNamesToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
+			this.showActorNamesToolStripMenuItem.Size = new System.Drawing.Size(185, 22);
 			this.showActorNamesToolStripMenuItem.Text = "Show Actor &Names";
 			this.showActorNamesToolStripMenuItem.Click += new System.EventHandler(this.ShowActorNamesClicked);
 			// 
+			// showGridToolStripMenuItem
+			// 
+			this.showGridToolStripMenuItem.Name = "showGridToolStripMenuItem";
+			this.showGridToolStripMenuItem.Size = new System.Drawing.Size(185, 22);
+			this.showGridToolStripMenuItem.Text = "Show &Grid";
+			this.showGridToolStripMenuItem.Click += new System.EventHandler(this.ShowGridClicked);
+			// 
+			// fixOpenAreasToolStripMenuItem
+			// 
+			this.fixOpenAreasToolStripMenuItem.Name = "fixOpenAreasToolStripMenuItem";
+			this.fixOpenAreasToolStripMenuItem.Size = new System.Drawing.Size(185, 22);
+			this.fixOpenAreasToolStripMenuItem.Text = "&Fix Open Areas";
+			this.fixOpenAreasToolStripMenuItem.Click += new System.EventHandler(this.FixOpenAreas);
+			// 
+			// setupDefaultPlayersMenuItem
+			// 
+			this.setupDefaultPlayersMenuItem.Name = "setupDefaultPlayersMenuItem";
+			this.setupDefaultPlayersMenuItem.Size = new System.Drawing.Size(185, 22);
+			this.setupDefaultPlayersMenuItem.Text = "&Setup Default Players";
+			this.setupDefaultPlayersMenuItem.Click += new System.EventHandler(this.SetupDefaultPlayers);
+			// 
 			// toolStripComboBox1
 			// 
 			this.toolStripComboBox1.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right;
@@ -463,13 +507,6 @@ namespace OpenRA.Editor
 			this.toolStripStatusLabelMousePosition.Size = new System.Drawing.Size(22, 17);
 			this.toolStripStatusLabelMousePosition.Text = "0,0";
 			// 
-			// fixOpenAreasToolStripMenuItem
-			// 
-			this.fixOpenAreasToolStripMenuItem.Name = "fixOpenAreasToolStripMenuItem";
-			this.fixOpenAreasToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
-			this.fixOpenAreasToolStripMenuItem.Text = "&Fix Open Areas";
-			this.fixOpenAreasToolStripMenuItem.Click += new System.EventHandler(this.FixOpenAreas);
-			// 
 			// Form1
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -496,6 +533,7 @@ namespace OpenRA.Editor
 			this.tabControl1.ResumeLayout(false);
 			this.tabPage1.ResumeLayout(false);
 			this.tabPage2.ResumeLayout(false);
+			this.panel1.ResumeLayout(false);
 			this.tabPage3.ResumeLayout(false);
 			this.splitContainer3.Panel1.ResumeLayout(false);
 			this.splitContainer3.Panel1.PerformLayout();
@@ -518,13 +556,11 @@ namespace OpenRA.Editor
 		private System.Windows.Forms.TabPage tabPage1;
 		private System.Windows.Forms.FlowLayoutPanel tilePalette;
 		private System.Windows.Forms.TabPage tabPage2;
-		private System.Windows.Forms.FlowLayoutPanel actorPalette;
 		private System.Windows.Forms.TabPage tabPage3;
-        private System.Windows.Forms.FlowLayoutPanel resourcePalette;
+		private System.Windows.Forms.FlowLayoutPanel resourcePalette;
 		private Surface surface1;
-        private System.Windows.Forms.PictureBox pmMiniMap;
+		private System.Windows.Forms.PictureBox pmMiniMap;
 		private System.Windows.Forms.SplitContainer splitContainer2;
-		private System.Windows.Forms.SaveFileDialog saveFileDialog;
 		private System.Windows.Forms.SplitContainer splitContainer3;
 		private System.Windows.Forms.StatusStrip statusStrip1;
 		private System.Windows.Forms.ToolStripStatusLabel toolStripStatusLabelMousePosition;
@@ -550,7 +586,12 @@ namespace OpenRA.Editor
 		private System.Windows.Forms.ToolStripLabel toolStripLabel1;
 		private System.Windows.Forms.ToolStripComboBox toolStripComboBox1;
 		private System.Windows.Forms.ToolStripMenuItem showActorNamesToolStripMenuItem;
+		private System.Windows.Forms.ToolStripMenuItem showGridToolStripMenuItem;
 		private System.Windows.Forms.ToolStripMenuItem fixOpenAreasToolStripMenuItem;
+		private System.Windows.Forms.ToolStripMenuItem setupDefaultPlayersMenuItem;
+		private System.Windows.Forms.Panel panel1;
+		private System.Windows.Forms.FlowLayoutPanel actorPalette;
+		private System.Windows.Forms.ComboBox actorOwnerChooser;

 	}
 }
--- a/OpenRA.Editor/Form1.cs
+++ b/OpenRA.Editor/Form1.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -10,6 +10,7 @@

 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.IO;
 using System.Linq;
 using System.Windows.Forms;
@@ -29,8 +30,8 @@ namespace OpenRA.Editor
 			currentMod = args.FirstOrDefault() ?? "ra";

 			toolStripComboBox1.Items.AddRange(Mod.AllMods.Keys.ToArray());
-			
-			toolStripComboBox1.SelectedIndexChanged += (_, e) => 
+
+			toolStripComboBox1.SelectedIndexChanged += (_, e) =>
 			{
 				tilePalette.SuspendLayout();
 				actorPalette.SuspendLayout();
@@ -44,19 +45,20 @@ namespace OpenRA.Editor
 				surface1.Bind(null, null, null);
 				pmMiniMap.Image = null;
 				currentMod = toolStripComboBox1.SelectedItem as string;
-				
+
 				Text = "OpenRA Editor (mod:{0})".F(currentMod);
 				Game.modData = new ModData(currentMod);
 				FileSystem.LoadFromManifest(Game.modData.Manifest);
 				Rules.LoadRules(Game.modData.Manifest, new Map());
 				loadedMapName = null;
 			};
-			
+
 			toolStripComboBox1.SelectedItem = currentMod;
-			
+
 			surface1.AfterChange += OnMapChanged;
 			surface1.MousePositionChanged += s => toolStripStatusLabelMousePosition.Text = s;
-			
+			surface1.ActorDoubleClicked += ActorDoubleClicked;
+
 			if (args.Length >= 2)
 				LoadMap(args[1]);
 		}
@@ -67,7 +69,31 @@ namespace OpenRA.Editor
 			pmMiniMap.Image = Minimap.AddStaticResources(surface1.Map, Minimap.TerrainBitmap(surface1.Map, true));
 		}

+		void ActorDoubleClicked(KeyValuePair<string,ActorReference> kv)
+		{
+			using( var apd = new ActorPropertiesDialog() )
+			{
+				var name = kv.Key;
+				apd.AddRow("(Name)", apd.MakeEditorControl(typeof(string), () => name, v => name = (string)v));
+				apd.AddRow("(Type)", apd.MakeEditorControl(typeof(string), () => kv.Value.Type, v => kv.Value.Type = (string)v));
+
+				var objSaved = kv.Value.Save();
+
+				// TODO: make this work properly
+				foreach( var init in Rules.Info[kv.Value.Type].GetInitKeys() )
+					apd.AddRow(init.First,
+						apd.MakeEditorControl(init.Second,
+							() => objSaved.NodesDict.ContainsKey( init.First ) ? objSaved.NodesDict[init.First].Value : null,
+							_ => {}));
+
+				apd.ShowDialog();
+
+				// TODO: writeback
+			}
+		}
+
 		void MakeDirty() { dirty = true; }
+
 		string loadedMapName;
 		string currentMod = "ra";
 		TileSet tileset;
@@ -114,37 +140,59 @@ namespace OpenRA.Editor
 			tileset.LoadTiles();
 			var palette = new Palette(FileSystem.Open(tileset.Palette), true);

-
 			surface1.Bind(map, tileset, palette);
 			// construct the palette of tiles
 			var palettes = new[] { tilePalette, actorPalette, resourcePalette };
 			foreach (var p in palettes) { p.Visible = false; p.SuspendLayout(); }
-			foreach (var t in tileset.Templates)
+
+			foreach (var tc in tileset.Templates.GroupBy(t => t.Value.Category))
 			{
-				try
+				var category = tc.Key ?? "(Uncategorized)";
+				var categoryHeader = new Label
 				{
-					var bitmap = RenderUtils.RenderTemplate(tileset, (ushort)t.Key, palette);
-					var ibox = new PictureBox
+					BackColor = SystemColors.Highlight,
+					ForeColor = SystemColors.HighlightText,
+					Text = category,
+					AutoSize = false,
+					Height = 24,
+					TextAlign = ContentAlignment.MiddleLeft,
+					Width = tilePalette.ClientSize.Width,
+				};
+				// hook this manually, anchoring inside FlowLayoutPanel is flaky.
+				tilePalette.Resize += (_,e) => categoryHeader.Width = tilePalette.ClientSize.Width;
+
+				if (tilePalette.Controls.Count > 0)
+					tilePalette.SetFlowBreak(
+						tilePalette.Controls[tilePalette.Controls.Count - 1], true);
+				tilePalette.Controls.Add(categoryHeader);
+
+				foreach( var t in tc )
+				{
+					try
 					{
-						Image = bitmap,
-						Width = bitmap.Width / 2,
-						Height = bitmap.Height / 2,
-						SizeMode = PictureBoxSizeMode.StretchImage
-					};
-
-					var brushTemplate = new BrushTemplate { Bitmap = bitmap, N = t.Key };
-					ibox.Click += (_, e) => surface1.SetTool(new BrushTool(brushTemplate));
-
-					var template = t.Value;
-					tilePalette.Controls.Add(ibox);
-					tt.SetToolTip(ibox,
-						"{1}:{0} ({2}x{3})".F(
-						template.Image,
-						template.Id,
-						template.Size.X,
-						template.Size.Y));
+						var bitmap = tileset.RenderTemplate((ushort)t.Key, palette);
+						var ibox = new PictureBox
+						{
+							Image = bitmap,
+							Width = bitmap.Width / 2,
+							Height = bitmap.Height / 2,
+							SizeMode = PictureBoxSizeMode.StretchImage
+						};
+	
+						var brushTemplate = new BrushTemplate { Bitmap = bitmap, N = t.Key };
+						ibox.Click += (_, e) => surface1.SetTool(new BrushTool(brushTemplate));
+	
+						var template = t.Value;
+						tilePalette.Controls.Add(ibox);
+						tt.SetToolTip(ibox,
+							"{1}:{0} ({2}x{3})".F(
+							template.Image,
+							template.Id,
+							template.Size.X,
+							template.Size.Y));
+					}
+					catch { }
 				}
-				catch { }
 			}

 			var actorTemplates = new List<ActorTemplate>();
@@ -158,9 +206,9 @@ namespace OpenRA.Editor

 					var etf = info.Traits.GetOrDefault<EditorTilesetFilterInfo>();
 					if (etf != null && etf.ExcludeTilesets != null
-					    && etf.ExcludeTilesets.Contains(tileset.Id)) continue;
+						&& etf.ExcludeTilesets.Contains(tileset.Id)) continue;
 					if (etf != null && etf.RequireTilesets != null
-					    && !etf.RequireTilesets.Contains(tileset.Id)) continue;
+						&& !etf.RequireTilesets.Contains(tileset.Id)) continue;

 					var template = RenderUtils.RenderActor(info, tileset, palette);
 					var ibox = new PictureBox
@@ -172,7 +220,6 @@ namespace OpenRA.Editor
 						BorderStyle = BorderStyle.FixedSingle
 					};

-
 					ibox.Click += (_, e) => surface1.SetTool(new ActorTool(template));

 					actorPalette.Controls.Add(ibox);
@@ -235,6 +282,16 @@ namespace OpenRA.Editor
 			saveToolStripMenuItem.Enabled = true;
 			saveAsToolStripMenuItem.Enabled = true;
 			mnuMinimapToPNG.Enabled = true;	// todo: what is this VB naming bullshit doing here?
+
+			PopulateActorOwnerChooser();
+		}
+
+		void PopulateActorOwnerChooser()
+		{
+			actorOwnerChooser.Items.Clear();
+			actorOwnerChooser.Items.AddRange(surface1.Map.Players.Values.ToArray());
+			actorOwnerChooser.SelectedIndex = 0;
+			surface1.NewActorOwner = (actorOwnerChooser.SelectedItem as PlayerReference).Name;
 		}

 		void ResizeClicked(object sender, EventArgs e)
@@ -252,9 +309,9 @@ namespace OpenRA.Editor
 					return;

 				surface1.Map.ResizeCordon((int)rd.cordonLeft.Value,
-									   (int)rd.cordonTop.Value,
-									   (int)rd.cordonRight.Value,
-									   (int)rd.cordonBottom.Value);
+					(int)rd.cordonTop.Value,
+					(int)rd.cordonRight.Value,
+					(int)rd.cordonBottom.Value);

 				if ((int)rd.width.Value != surface1.Map.MapSize.X || (int)rd.height.Value != surface1.Map.MapSize.Y)
 				{
@@ -366,7 +423,7 @@ namespace OpenRA.Editor

 		void ImportLegacyMapClicked(object sender, EventArgs e)
 		{
-			using (var ofd = new OpenFileDialog { RestoreDirectory = true, 
+			using (var ofd = new OpenFileDialog { RestoreDirectory = true,
 				Filter = "Legacy maps (*.ini;*.mpr)|*.ini;*.mpr" })
 				if (DialogResult.OK == ofd.ShowDialog())
 				{
@@ -385,7 +442,7 @@ namespace OpenRA.Editor
 							eld.ShowDialog();

 					map.MakeDefaultPlayers();
-				
+
 					map.Save(savePath);
 					LoadMap(savePath);
 					loadedMapName = null;	/* editor needs to think this hasnt been saved */
@@ -410,11 +467,15 @@ namespace OpenRA.Editor

 		void ExportMinimap(object sender, EventArgs e)
 		{
-			saveFileDialog.InitialDirectory = Path.Combine(Environment.CurrentDirectory, "maps");
-			saveFileDialog.FileName = Path.ChangeExtension(loadedMapName, ".png");
-
-			if (DialogResult.OK == saveFileDialog.ShowDialog())
-				pmMiniMap.Image.Save(saveFileDialog.FileName);
+			using( var sfd = new SaveFileDialog() { 
+				InitialDirectory = Path.Combine(Environment.CurrentDirectory, "maps"),
+				DefaultExt = "*.png",
+				Filter = "PNG Image (*.png)|*.png",
+				Title = "Export Minimap to PNG",
+				FileName = Path.ChangeExtension(loadedMapName, ".png"),
+				RestoreDirectory = true } )
+				if (DialogResult.OK == sfd.ShowDialog())
+					pmMiniMap.Image.Save(sfd.FileName);
 		}

 		void ShowActorNamesClicked(object sender, EventArgs e)
@@ -423,6 +484,13 @@ namespace OpenRA.Editor
 			surface1.ShowActorNames = showActorNamesToolStripMenuItem.Checked;
 		}

+		void ShowGridClicked(object sender, EventArgs e)
+		{
+			showGridToolStripMenuItem.Checked ^= true;
+			surface1.ShowGrid = showGridToolStripMenuItem.Checked;
+			surface1.Chunks.Clear();
+		}
+
 		void FixOpenAreas(object sender, EventArgs e)
 		{
 			dirty = true;
@@ -433,8 +501,8 @@ namespace OpenRA.Editor
 				{
 					var tr = surface1.Map.MapTiles.Value[i, j];
 					if (tr.type == 0xff || tr.type == 0xffff || tr.type == 1 || tr.type == 2)
-						tr.index = (byte)r.Next(0, 
-							Rules.TileSets[surface1.Map.Tileset].Tiles[tr.type].TileBitmapBytes.Count);
+						tr.index = (byte)r.Next(0,
+							Rules.TileSets[surface1.Map.Tileset].Templates[tr.type].Data.TileBitmapBytes.Count);

 					surface1.Map.MapTiles.Value[i, j] = tr;
 				}
@@ -442,5 +510,40 @@ namespace OpenRA.Editor
 			surface1.Chunks.Clear();
 			surface1.Invalidate();
 		}
+
+		void SetupDefaultPlayers(object sender, EventArgs e)
+		{
+			dirty = true;
+			surface1.Map.MakeDefaultPlayers();
+
+			surface1.Chunks.Clear();
+			surface1.Invalidate();
+
+			PopulateActorOwnerChooser();
+		}
+
+		void DrawPlayerListItem(object sender, DrawItemEventArgs e)
+		{
+			// color block
+			var player = e.Index >= 0 ? (PlayerReference)(sender as ComboBox).Items[e.Index] : null;
+
+			e.DrawBackground();
+			e.DrawFocusRectangle();
+
+			if (player == null)
+				return;
+
+			var color = player.ColorRamp.GetColor(0);
+			using( var brush = new SolidBrush(color) )
+				e.Graphics.FillRectangle( brush, e.Bounds.Left + 2, e.Bounds.Top + 2, e.Bounds.Height + 6, e.Bounds.Height - 4 );
+			using( var foreBrush = new SolidBrush(e.ForeColor) )
+				e.Graphics.DrawString( player.Name, e.Font, foreBrush, e.Bounds.Left + e.Bounds.Height + 12, e.Bounds.Top );
+		}
+
+		void OnSelectedPlayerChanged(object sender, EventArgs e)
+		{
+			var player = actorOwnerChooser.SelectedItem as PlayerReference;
+			surface1.NewActorOwner = player.Name;
+		}
 	}
 }
--- a/OpenRA.Editor/ITool.cs
+++ b/OpenRA.Editor/ITool.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/LegacyMapImporter.cs
+++ b/OpenRA.Editor/LegacyMapImporter.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -39,12 +39,12 @@ namespace OpenRA.Editor
 			{ "gold02", new Pair<byte,byte>(1,1) },
 			{ "gold03", new Pair<byte,byte>(1,2) },
 			{ "gold04", new Pair<byte,byte>(1,3) },
-			
+
 			{ "gem01", new Pair<byte,byte>(2,0) },
 			{ "gem02", new Pair<byte,byte>(2,1) },
 			{ "gem03", new Pair<byte,byte>(2,2) },
 			{ "gem04", new Pair<byte,byte>(2,3) },
-			
+
 			// cnc tiberium
 			{ "ti1", new Pair<byte,byte>(1,0) },
 			{ "ti2", new Pair<byte,byte>(1,1) },
@@ -67,7 +67,7 @@ namespace OpenRA.Editor
 			{"brik","brik"},
 			{"fenc","fenc"},
 			{"wood","wood"},
-			
+
 			// Fields
 			{"v12","v12"},
 			{"v13","v13"},
@@ -76,12 +76,12 @@ namespace OpenRA.Editor
 			{"v16","v16"},
 			{"v17","v17"},
 			{"v18","v18"},
-			
+
 			// Crates
 //			{"wcrate","crate"},
 //			{"scrate","crate"},
 		};
-		
+
 		// todo: fix this -- will have bitrotted pretty badly.
 		static Dictionary<string,Pair<Color,Color>> namedColorMapping = new Dictionary<string, Pair<Color, Color>>()
 		{
@@ -96,13 +96,13 @@ namespace OpenRA.Editor
 			{"white",Pair.New(Color.FromArgb(255,255,255),Color.FromArgb(75,75,75))},
 			{"black",Pair.New(Color.FromArgb(80,80,80),Color.FromArgb(5,5,5))},
 		};
-				
+
 		int MapSize;
 		int ActorCount = 0;
 		Map Map = new Map();
 		List<string> Players = new List<string>();
 		Action<string> errorHandler;
-		
+
 		LegacyMapImporter(string filename, Action<string> errorHandler)
 		{
 			this.errorHandler = errorHandler;
@@ -116,10 +116,10 @@ namespace OpenRA.Editor
 		}

 		enum IniMapFormat { RedAlert = 3, /* otherwise, cnc (2 variants exist, we don't care to differentiate) */ };
-		
+
 		public void ConvertIniMap(string iniFile)
 		{
-			
+
 			var file = new IniFile(FileSystem.Open(iniFile));
 			var basic = file.GetSection("Basic");
 			var map = file.GetSection("Map");
@@ -137,12 +137,12 @@ namespace OpenRA.Editor
 			Map.MapSize.Y = MapSize;
 			Map.Bounds = Rectangle.FromLTRB(XOffset, YOffset, XOffset + Width, YOffset + Height);
 			Map.Selectable = true;
-			
+
 			Map.Smudges = Lazy.New(() => new List<SmudgeReference>());
 			Map.Actors = Lazy.New(() => new Dictionary<string, ActorReference>());
 			Map.MapResources = Lazy.New(() => new TileReference<byte, byte>[MapSize, MapSize]);
 			Map.MapTiles = Lazy.New(() => new TileReference<ushort, byte>[MapSize, MapSize]);
-			
+
 			if (legacyMapFormat == IniMapFormat.RedAlert)
 			{
 				UnpackRATileData(ReadPackedSection(file.GetSection("MapPack")));
@@ -155,31 +155,31 @@ namespace OpenRA.Editor
 				ReadCncOverlay(file);
 				ReadCncTrees(file);
 			}
-			
+
 			LoadActors(file, "STRUCTURES");
 			LoadActors(file, "UNITS");
 			LoadActors(file, "INFANTRY");
 			LoadSmudges(file, "SMUDGE");
-			
+
 			foreach (var p in Players)
 				LoadPlayer(file, p, (legacyMapFormat == IniMapFormat.RedAlert));
-			
+
 			var wps = file.GetSection("Waypoints")
 					.Where(kv => int.Parse(kv.Value) > 0)
 					.Select(kv => Pair.New(int.Parse(kv.Key),
 						LocationFromMapOffset(int.Parse(kv.Value), MapSize)))
 					.ToArray();
-			
-			
+
+
 			// Add waypoint actors
 			foreach( var kv in wps )
 			{
 				var a = new ActorReference("mpspawn");
-				a.Add(new LocationInit(kv.Second));
+				a.Add(new LocationInit((CPos)kv.Second));
 				a.Add(new OwnerInit("Neutral"));
 				Map.Actors.Value.Add("spawn" + kv.First, a);
 			}
-			
+
 		}

 		static int2 LocationFromMapOffset(int offset, int mapSize)
@@ -189,27 +189,27 @@ namespace OpenRA.Editor

 		static MemoryStream ReadPackedSection(IniSection mapPackSection)
 		{
-			StringBuilder sb = new StringBuilder();
+			var sb = new StringBuilder();
 			for (int i = 1; ; i++)
 			{
-				string line = mapPackSection.GetValue(i.ToString(), null);
+				var line = mapPackSection.GetValue(i.ToString(), null);
 				if (line == null)
 					break;

 				sb.Append(line.Trim());
 			}

-			byte[] data = Convert.FromBase64String(sb.ToString());
-			List<byte[]> chunks = new List<byte[]>();
-			BinaryReader reader = new BinaryReader(new MemoryStream(data));
+			var data = Convert.FromBase64String(sb.ToString());
+			var chunks = new List<byte[]>();
+			var reader = new BinaryReader(new MemoryStream(data));

 			try
 			{
 				while (true)
 				{
-					uint length = reader.ReadUInt32() & 0xdfffffff;
-					byte[] dest = new byte[8192];
-					byte[] src = reader.ReadBytes((int)length);
+					var length = reader.ReadUInt32() & 0xdfffffff;
+					var dest = new byte[8192];
+					var src = reader.ReadBytes((int)length);

 					/*int actualLength =*/
 					Format80.DecodeInto(src, dest);
@@ -219,8 +219,8 @@ namespace OpenRA.Editor
 			}
 			catch (EndOfStreamException) { }

-			MemoryStream ms = new MemoryStream();
-			foreach (byte[] chunk in chunks)
+			var ms = new MemoryStream();
+			foreach (var chunk in chunks)
 				ms.Write(chunk, 0, chunk.Length);

 			ms.Position = 0;
@@ -243,7 +243,7 @@ namespace OpenRA.Editor

 			return ret;
 		}
-		
+
 		void UnpackRATileData(MemoryStream ms)
 		{
 			for (int i = 0; i < MapSize; i++)
@@ -274,27 +274,27 @@ namespace OpenRA.Editor

 					if (o != 255 && overlayActorMapping.ContainsKey(raOverlayNames[o]))
 						Map.Actors.Value.Add("Actor" + ActorCount++,
-							new ActorReference(overlayActorMapping[raOverlayNames[o]]) 
-							{ 
-								new LocationInit( new int2(i, j) ),
-								new OwnerInit( "Neutral" ) 
+							new ActorReference(overlayActorMapping[raOverlayNames[o]])
+							{
+								new LocationInit( new CPos(i, j) ),
+								new OwnerInit( "Neutral" )
 							});
 				}
 		}

 		void ReadRATrees(IniFile file)
 		{
-			IniSection terrain = file.GetSection("TERRAIN", true);
+			var terrain = file.GetSection("TERRAIN", true);
 			if (terrain == null)
 				return;

 			foreach (KeyValuePair<string, string> kv in terrain)
 			{
 				var loc = int.Parse(kv.Key);
-				Map.Actors.Value.Add("Actor" + ActorCount++, 
+				Map.Actors.Value.Add("Actor" + ActorCount++,
 					new ActorReference(kv.Value.ToLowerInvariant())
 					{
-						new LocationInit(new int2(loc % MapSize, loc / MapSize)),
+						new LocationInit(new CPos(loc % MapSize, loc / MapSize)),
 						new OwnerInit("Neutral")
 					});
 			}
@@ -313,17 +313,17 @@ namespace OpenRA.Editor
 					Map.MapTiles.Value[i, j].index = ReadByte(ms);
 				}
 		}
-		
+
 		void ReadCncOverlay(IniFile file)
 		{
-			IniSection overlay = file.GetSection("OVERLAY", true);
+			var overlay = file.GetSection("OVERLAY", true);
 			if (overlay == null)
 				return;

 			foreach (KeyValuePair<string, string> kv in overlay)
 			{
 				var loc = int.Parse(kv.Key);
-				int2 cell = new int2(loc % MapSize, loc / MapSize);
+				var cell = new CPos(loc % MapSize, loc / MapSize);

 				var res = Pair.New((byte)0, (byte)0);
 				if (overlayResourceMapping.ContainsKey(kv.Value.ToLower()))
@@ -332,7 +332,7 @@ namespace OpenRA.Editor
 				Map.MapResources.Value[cell.X, cell.Y] = new TileReference<byte, byte>(res.First, res.Second);

 				if (overlayActorMapping.ContainsKey(kv.Value.ToLower()))
-					Map.Actors.Value.Add("Actor" + ActorCount++, 
+					Map.Actors.Value.Add("Actor" + ActorCount++,
 						new ActorReference(overlayActorMapping[kv.Value.ToLower()])
 						{
 							new LocationInit(cell),
@@ -340,10 +340,10 @@ namespace OpenRA.Editor
 						});
 			}
 		}
-		
+
 		void ReadCncTrees(IniFile file)
 		{
-			IniSection terrain = file.GetSection("TERRAIN", true);
+			var terrain = file.GetSection("TERRAIN", true);
 			if (terrain == null)
 				return;

@@ -353,7 +353,7 @@ namespace OpenRA.Editor
 				Map.Actors.Value.Add("Actor" + ActorCount++,
 					new ActorReference(kv.Value.Split(',')[0].ToLowerInvariant())
 					{
-						new LocationInit(new int2(loc % MapSize, loc / MapSize)),
+						new LocationInit(new CPos(loc % MapSize, loc / MapSize)),
 						new OwnerInit("Neutral")
 					});
 			}
@@ -375,13 +375,12 @@ namespace OpenRA.Editor
 					if (parts[0] == "")
 						parts[0] = "Neutral";

-
 					if (!Players.Contains(parts[0]))
 						Players.Add(parts[0]);

 					var actor = new ActorReference(parts[1].ToLowerInvariant())
 					{
-						new LocationInit(new int2(loc % MapSize, loc / MapSize)),
+						new LocationInit(new CPos(loc % MapSize, loc / MapSize)),
 						new OwnerInit(parts[0]),
 						new HealthInit(float.Parse(parts[2], NumberFormatInfo.InvariantInfo)/256),
 						new FacingInit((section == "INFANTRY") ? int.Parse(parts[6]) : int.Parse(parts[4])),
@@ -401,7 +400,7 @@ namespace OpenRA.Editor
 				}
 			}
 		}
-		
+
 		void LoadSmudges(IniFile file, string section)
 		{
 			foreach (var s in file.GetSection(section, true))
@@ -412,14 +411,14 @@ namespace OpenRA.Editor
 				Map.Smudges.Value.Add(new SmudgeReference(parts[0].ToLowerInvariant(), new int2(loc % MapSize, loc / MapSize), int.Parse(parts[2])));
 			}
 		}
-		
+
 		void LoadPlayer(IniFile file, string section, bool isRA)
-		{			
+		{
 			var c = section == "BadGuy" ? "red" :
 						isRA ? "blue" : "gold";
-			
+
 			var color = namedColorMapping[c];
-			
+
 			var pr = new PlayerReference
 			{
 				Name = section,
@@ -427,13 +426,13 @@ namespace OpenRA.Editor
 				NonCombatant = section == "Neutral",
 				Race = isRA ? (section == "BadGuy" ? "soviet" : "allies") : (section == "BadGuy" ? "nod" : "gdi"),
 				ColorRamp = new ColorRamp(
-                        (byte)((color.First.GetHue() / 360.0f) * 255),
-                        (byte)(color.First.GetSaturation() * 255),
-                        (byte)(color.First.GetBrightness() * 255),
-                        (byte)(color.Second.GetBrightness() * 255))
+						(byte)((color.First.GetHue() / 360.0f) * 255),
+						(byte)(color.First.GetSaturation() * 255),
+						(byte)(color.First.GetBrightness() * 255),
+						(byte)(color.Second.GetBrightness() * 255))
 			};
-			
-			var Neutral = new [] {"Neutral"};
+
+			var neutral = new [] {"Neutral"};
 			foreach (var s in file.GetSection(section, true))
 			{
 				Console.WriteLine(s.Key);
@@ -443,12 +442,12 @@ namespace OpenRA.Editor
 						pr.InitialCash = int.Parse(s.Value);
 					break;
 					case "Allies":
-						pr.Allies = s.Value.Split(',').Intersect(Players).Except(Neutral).ToArray();
-						pr.Enemies = s.Value.Split(',').SymmetricDifference(Players).Except(Neutral).ToArray();
+						pr.Allies = s.Value.Split(',').Intersect(Players).Except(neutral).ToArray();
+						pr.Enemies = s.Value.Split(',').SymmetricDifference(Players).Except(neutral).ToArray();
 					break;
 				}
 			}
-			
+
 			Map.Players.Add(section, pr);
 		}

--- a/OpenRA.Editor/MapSelect.Designer.cs
+++ b/OpenRA.Editor/MapSelect.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -10,33 +10,33 @@

 namespace OpenRA.Editor
 {
-    partial class MapSelect
-    {
-        /// <summary>
-        /// TODO
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
+	partial class MapSelect
+	{
+		/// <summary>
+		/// TODO
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;

-        /// <summary>
-        /// TODO
-        /// </summary>
-        /// <param name="disposing">TODO</param>
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && (components != null))
-            {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
+		/// <summary>
+		/// TODO
+		/// </summary>
+		/// <param name="disposing">TODO</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}

-        #region Код, автоматически созданный конструктором форм Windows
+		#region Код, автоматически созданный конструктором форм Windows

-        /// <summary>
-        /// TODO
-        /// </summary>
-        private void InitializeComponent()
-        {
+		/// <summary>
+		/// TODO
+		/// </summary>
+		private void InitializeComponent()
+		{
 			this.components = new System.ComponentModel.Container();
 			System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MapSelect));
 			this.MapList = new System.Windows.Forms.ListView();
@@ -70,12 +70,12 @@ namespace OpenRA.Editor
 			this.splitContainer1.SuspendLayout();
 			((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
 			this.SuspendLayout();
-			// 
+			//
 			// MapList
-			// 
+			//
 			this.MapList.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
 			this.MapList.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
-            this.colMapName});
+			this.colMapName});
 			this.MapList.FullRowSelect = true;
 			this.MapList.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
 			this.MapList.LargeImageList = this.MapIconsList;
@@ -89,20 +89,20 @@ namespace OpenRA.Editor
 			this.MapList.UseCompatibleStateImageBehavior = false;
 			this.MapList.View = System.Windows.Forms.View.Details;
 			this.MapList.SelectedIndexChanged += new System.EventHandler(this.MapList_SelectedIndexChanged);
-			// 
+			//
 			// colMapName
-			// 
+			//
 			this.colMapName.Text = "Map name";
 			this.colMapName.Width = 240;
-			// 
+			//
 			// MapIconsList
-			// 
+			//
 			this.MapIconsList.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit;
 			this.MapIconsList.ImageSize = new System.Drawing.Size(24, 24);
 			this.MapIconsList.TransparentColor = System.Drawing.Color.Transparent;
-			// 
+			//
 			// btnCancel
-			// 
+			//
 			this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
 			this.btnCancel.Location = new System.Drawing.Point(407, 35);
 			this.btnCancel.Name = "btnCancel";
@@ -110,9 +110,9 @@ namespace OpenRA.Editor
 			this.btnCancel.TabIndex = 3;
 			this.btnCancel.Text = "Cancel";
 			this.btnCancel.UseVisualStyleBackColor = true;
-			// 
+			//
 			// btnOk
-			// 
+			//
 			this.btnOk.DialogResult = System.Windows.Forms.DialogResult.OK;
 			this.btnOk.Location = new System.Drawing.Point(326, 35);
 			this.btnOk.Name = "btnOk";
@@ -120,9 +120,9 @@ namespace OpenRA.Editor
 			this.btnOk.TabIndex = 2;
 			this.btnOk.Text = "Open";
 			this.btnOk.UseVisualStyleBackColor = true;
-			// 
+			//
 			// lblNew
-			// 
+			//
 			this.lblNew.AutoSize = true;
 			this.lblNew.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));
 			this.lblNew.Location = new System.Drawing.Point(12, 40);
@@ -130,18 +130,18 @@ namespace OpenRA.Editor
 			this.lblNew.Size = new System.Drawing.Size(69, 13);
 			this.lblNew.TabIndex = 3;
 			this.lblNew.Text = "Map name:";
-			// 
+			//
 			// txtNew
-			// 
+			//
 			this.txtNew.BackColor = System.Drawing.SystemColors.Window;
 			this.txtNew.Location = new System.Drawing.Point(88, 37);
 			this.txtNew.Name = "txtNew";
 			this.txtNew.ReadOnly = true;
 			this.txtNew.Size = new System.Drawing.Size(232, 20);
 			this.txtNew.TabIndex = 1;
-			// 
+			//
 			// pbMinimap
-			// 
+			//
 			this.pbMinimap.BackColor = System.Drawing.Color.Black;
 			this.pbMinimap.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
 			this.pbMinimap.Location = new System.Drawing.Point(32, 25);
@@ -150,9 +150,9 @@ namespace OpenRA.Editor
 			this.pbMinimap.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
 			this.pbMinimap.TabIndex = 5;
 			this.pbMinimap.TabStop = false;
-			// 
+			//
 			// pnlBottom
-			// 
+			//
 			this.pnlBottom.Controls.Add(this.pictureBox1);
 			this.pnlBottom.Controls.Add(this.txtPathOut);
 			this.pnlBottom.Controls.Add(this.lblPathOut);
@@ -167,9 +167,9 @@ namespace OpenRA.Editor
 			this.pnlBottom.Name = "pnlBottom";
 			this.pnlBottom.Size = new System.Drawing.Size(494, 70);
 			this.pnlBottom.TabIndex = 6;
-			// 
+			//
 			// txtPathOut
-			// 
+			//
 			this.txtPathOut.BackColor = System.Drawing.SystemColors.Window;
 			this.txtPathOut.Location = new System.Drawing.Point(55, 10);
 			this.txtPathOut.Name = "txtPathOut";
@@ -177,17 +177,17 @@ namespace OpenRA.Editor
 			this.txtPathOut.Size = new System.Drawing.Size(265, 20);
 			this.txtPathOut.TabIndex = 0;
 			this.txtPathOut.TextChanged += new System.EventHandler(this.txtPathOut_TextChanged);
-			// 
+			//
 			// lblPathOut
-			// 
+			//
 			this.lblPathOut.AutoSize = true;
 			this.lblPathOut.Location = new System.Drawing.Point(55, 13);
 			this.lblPathOut.Name = "lblPathOut";
 			this.lblPathOut.Size = new System.Drawing.Size(0, 13);
 			this.lblPathOut.TabIndex = 6;
-			// 
+			//
 			// lblPath
-			// 
+			//
 			this.lblPath.AutoSize = true;
 			this.lblPath.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(204)));
 			this.lblPath.Location = new System.Drawing.Point(12, 13);
@@ -195,20 +195,20 @@ namespace OpenRA.Editor
 			this.lblPath.Size = new System.Drawing.Size(37, 13);
 			this.lblPath.TabIndex = 5;
 			this.lblPath.Text = "Path:";
-			// 
+			//
 			// splitContainer1
-			// 
+			//
 			this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
 			this.splitContainer1.Location = new System.Drawing.Point(0, 0);
 			this.splitContainer1.Name = "splitContainer1";
-			// 
+			//
 			// splitContainer1.Panel1
-			// 
+			//
 			this.splitContainer1.Panel1.Controls.Add(this.lblMapList);
 			this.splitContainer1.Panel1.Controls.Add(this.MapList);
-			// 
+			//
 			// splitContainer1.Panel2
-			// 
+			//
 			this.splitContainer1.Panel2.Controls.Add(this.txtDesc);
 			this.splitContainer1.Panel2.Controls.Add(this.lblDesc);
 			this.splitContainer1.Panel2.Controls.Add(this.txtTheater);
@@ -222,90 +222,90 @@ namespace OpenRA.Editor
 			this.splitContainer1.Size = new System.Drawing.Size(494, 332);
 			this.splitContainer1.SplitterDistance = 300;
 			this.splitContainer1.TabIndex = 7;
-			// 
+			//
 			// lblMapList
-			// 
+			//
 			this.lblMapList.AutoSize = true;
 			this.lblMapList.Location = new System.Drawing.Point(12, 9);
 			this.lblMapList.Name = "lblMapList";
 			this.lblMapList.Size = new System.Drawing.Size(81, 13);
 			this.lblMapList.TabIndex = 1;
 			this.lblMapList.Text = "Available maps:";
-			// 
+			//
 			// txtDesc
-			// 
+			//
 			this.txtDesc.BackColor = System.Drawing.SystemColors.ButtonFace;
 			this.txtDesc.Location = new System.Drawing.Point(16, 289);
 			this.txtDesc.Name = "txtDesc";
 			this.txtDesc.ReadOnly = true;
 			this.txtDesc.Size = new System.Drawing.Size(162, 20);
 			this.txtDesc.TabIndex = 14;
-			// 
+			//
 			// lblDesc
-			// 
+			//
 			this.lblDesc.AutoSize = true;
 			this.lblDesc.Location = new System.Drawing.Point(13, 273);
 			this.lblDesc.Name = "lblDesc";
 			this.lblDesc.Size = new System.Drawing.Size(63, 13);
 			this.lblDesc.TabIndex = 13;
 			this.lblDesc.Text = "Description:";
-			// 
+			//
 			// txtTheater
-			// 
+			//
 			this.txtTheater.BackColor = System.Drawing.SystemColors.ButtonFace;
 			this.txtTheater.Location = new System.Drawing.Point(16, 252);
 			this.txtTheater.Name = "txtTheater";
 			this.txtTheater.ReadOnly = true;
 			this.txtTheater.Size = new System.Drawing.Size(162, 20);
 			this.txtTheater.TabIndex = 12;
-			// 
+			//
 			// lblTheater
-			// 
+			//
 			this.lblTheater.AutoSize = true;
 			this.lblTheater.Location = new System.Drawing.Point(13, 236);
 			this.lblTheater.Name = "lblTheater";
 			this.lblTheater.Size = new System.Drawing.Size(47, 13);
 			this.lblTheater.TabIndex = 11;
 			this.lblTheater.Text = "Tileset:";
-			// 
+			//
 			// txtAuthor
-			// 
+			//
 			this.txtAuthor.BackColor = System.Drawing.SystemColors.ButtonFace;
 			this.txtAuthor.Location = new System.Drawing.Point(16, 214);
 			this.txtAuthor.Name = "txtAuthor";
 			this.txtAuthor.ReadOnly = true;
 			this.txtAuthor.Size = new System.Drawing.Size(162, 20);
 			this.txtAuthor.TabIndex = 10;
-			// 
+			//
 			// lblAuthor
-			// 
+			//
 			this.lblAuthor.AutoSize = true;
 			this.lblAuthor.Location = new System.Drawing.Point(13, 198);
 			this.lblAuthor.Name = "lblAuthor";
 			this.lblAuthor.Size = new System.Drawing.Size(41, 13);
 			this.lblAuthor.TabIndex = 9;
 			this.lblAuthor.Text = "Author:";
-			// 
+			//
 			// txtTitle
-			// 
+			//
 			this.txtTitle.BackColor = System.Drawing.SystemColors.ButtonFace;
 			this.txtTitle.Location = new System.Drawing.Point(16, 177);
 			this.txtTitle.Name = "txtTitle";
 			this.txtTitle.ReadOnly = true;
 			this.txtTitle.Size = new System.Drawing.Size(162, 20);
 			this.txtTitle.TabIndex = 8;
-			// 
+			//
 			// lblMapName
-			// 
+			//
 			this.lblMapName.AutoSize = true;
 			this.lblMapName.Location = new System.Drawing.Point(13, 161);
 			this.lblMapName.Name = "lblMapName";
 			this.lblMapName.Size = new System.Drawing.Size(30, 13);
 			this.lblMapName.TabIndex = 7;
 			this.lblMapName.Text = "Title:";
-			// 
+			//
 			// lblMinimap
-			// 
+			//
 			this.lblMinimap.AutoSize = true;
 			this.lblMinimap.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(204)));
 			this.lblMinimap.Location = new System.Drawing.Point(29, 9);
@@ -313,9 +313,9 @@ namespace OpenRA.Editor
 			this.lblMinimap.Size = new System.Drawing.Size(71, 13);
 			this.lblMinimap.TabIndex = 6;
 			this.lblMinimap.Text = "Map preview:";
-			// 
+			//
 			// pictureBox1
-			// 
+			//
 			this.pictureBox1.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox1.Image")));
 			this.pictureBox1.Location = new System.Drawing.Point(336, -9);
 			this.pictureBox1.Name = "pictureBox1";
@@ -323,9 +323,9 @@ namespace OpenRA.Editor
 			this.pictureBox1.TabIndex = 7;
 			this.pictureBox1.TabStop = false;
 			this.pictureBox1.Visible = false;
-			// 
+			//
 			// MapSelect
-			// 
+			//
 			this.AcceptButton = this.btnOk;
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
@@ -353,33 +353,33 @@ namespace OpenRA.Editor
 			((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
 			this.ResumeLayout(false);

-        }
+		}

-        #endregion
+		#endregion

-        public System.Windows.Forms.ListView MapList;
-        public System.Windows.Forms.Button btnCancel;
-        public System.Windows.Forms.Button btnOk;
-        public System.Windows.Forms.Label lblNew;
-        public System.Windows.Forms.TextBox txtNew;
-        public System.Windows.Forms.ColumnHeader colMapName;
-        public System.Windows.Forms.ImageList MapIconsList;
-        public System.Windows.Forms.PictureBox pbMinimap;
-        public System.Windows.Forms.Panel pnlBottom;
-        public System.Windows.Forms.SplitContainer splitContainer1;
-        public System.Windows.Forms.Label lblMinimap;
-        public System.Windows.Forms.TextBox txtTheater;
-        public System.Windows.Forms.Label lblTheater;
-        public System.Windows.Forms.TextBox txtAuthor;
-        public System.Windows.Forms.Label lblAuthor;
-        public System.Windows.Forms.TextBox txtTitle;
-        public System.Windows.Forms.Label lblMapName;
-        public System.Windows.Forms.TextBox txtDesc;
-        public System.Windows.Forms.Label lblDesc;
-        public System.Windows.Forms.Label lblMapList;
-        public System.Windows.Forms.Label lblPathOut;
-        public System.Windows.Forms.Label lblPath;
-        public System.Windows.Forms.TextBox txtPathOut;
+		public System.Windows.Forms.ListView MapList;
+		public System.Windows.Forms.Button btnCancel;
+		public System.Windows.Forms.Button btnOk;
+		public System.Windows.Forms.Label lblNew;
+		public System.Windows.Forms.TextBox txtNew;
+		public System.Windows.Forms.ColumnHeader colMapName;
+		public System.Windows.Forms.ImageList MapIconsList;
+		public System.Windows.Forms.PictureBox pbMinimap;
+		public System.Windows.Forms.Panel pnlBottom;
+		public System.Windows.Forms.SplitContainer splitContainer1;
+		public System.Windows.Forms.Label lblMinimap;
+		public System.Windows.Forms.TextBox txtTheater;
+		public System.Windows.Forms.Label lblTheater;
+		public System.Windows.Forms.TextBox txtAuthor;
+		public System.Windows.Forms.Label lblAuthor;
+		public System.Windows.Forms.TextBox txtTitle;
+		public System.Windows.Forms.Label lblMapName;
+		public System.Windows.Forms.TextBox txtDesc;
+		public System.Windows.Forms.Label lblDesc;
+		public System.Windows.Forms.Label lblMapList;
+		public System.Windows.Forms.Label lblPathOut;
+		public System.Windows.Forms.Label lblPath;
+		public System.Windows.Forms.TextBox txtPathOut;
 		private System.Windows.Forms.PictureBox pictureBox1;
-    }
+	}
 }
--- a/OpenRA.Editor/MapSelect.cs
+++ b/OpenRA.Editor/MapSelect.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -10,75 +10,73 @@

 using System;
 using System.IO;
-using System.Windows.Forms;
-using OpenRA.FileFormats;
-using OpenRA.Graphics;
 using System.Linq;
+using System.Windows.Forms;
+using OpenRA.Graphics;

 namespace OpenRA.Editor
 {
-    public partial class MapSelect : Form
-    {
-        public string MapFolderPath;
+	public partial class MapSelect : Form
+	{
+		public string MapFolderPath;

-        public MapSelect(string currentMod)
-        {
-            MapFolderPath = new string[] { Environment.CurrentDirectory, "mods", currentMod, "maps" }
+		public MapSelect(string currentMod)
+		{
+			MapFolderPath = new string[] { Environment.CurrentDirectory, "mods", currentMod, "maps" }
 				.Aggregate(Path.Combine);
-			
+
 			InitializeComponent();
 			MapIconsList.Images.Add(pictureBox1.Image);
-        }
+		}

-        void MapSelect_Load(object sender, EventArgs e)
-        {
-            MapList.Items.Clear();
-            txtPathOut.Text = MapFolderPath;
-			
-            foreach (var map in ModData.FindMapsIn(MapFolderPath))
-            {
-                ListViewItem map1 = new ListViewItem();
+		void MapSelect_Load(object sender, EventArgs e)
+		{
+			MapList.Items.Clear();
+			txtPathOut.Text = MapFolderPath;
+
+			foreach (var map in ModData.FindMapsIn(MapFolderPath))
+			{
+				ListViewItem map1 = new ListViewItem();
 				map1.Tag = map;
 				map1.Text = Path.GetFileNameWithoutExtension(map);
-                map1.ImageIndex = 0;
-                MapList.Items.Add(map1);
-            }
-            
+				map1.ImageIndex = 0;
+				MapList.Items.Add(map1);
+			}
+
 			// hack
 			if (txtNew.Text != "unnamed")
-                MapList.Items[0].Selected = true;
-        }
+				MapList.Items[0].Selected = true;
+		}

-        void MapList_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            if (MapList.SelectedItems.Count == 1)
-            {
-                txtNew.Text = MapList.SelectedItems[0].Text;
+		void MapList_SelectedIndexChanged(object sender, EventArgs e)
+		{
+			if (MapList.SelectedItems.Count == 1)
+			{
+				txtNew.Text = MapList.SelectedItems[0].Text;
 				txtNew.Tag = MapList.SelectedItems[0].Tag;

 				var map = new Map(txtNew.Tag as string);
-                txtTitle.Text = map.Title;
-                txtAuthor.Text = map.Author;
-                txtTheater.Text = map.Tileset;
-                txtDesc.Text = map.Description;
+				txtTitle.Text = map.Title;
+				txtAuthor.Text = map.Author;
+				txtTheater.Text = map.Tileset;
+				txtDesc.Text = map.Description;
 				pbMinimap.Image = null;
-				
-                try
-                {
+
+				try
+				{
 					pbMinimap.Image = Minimap.AddStaticResources(map, Minimap.TerrainBitmap(map, true));
-                }
-                catch (Exception ed)
-                {
-                    Console.WriteLine("No map preview image found: {0}", ed.ToString());
-                }
-                finally { }
-            }
-        }
+				}
+				catch (Exception ed)
+				{
+					Console.WriteLine("No map preview image found: {0}", ed.ToString());
+				}
+				finally { }
+			}
+		}

-        void txtPathOut_TextChanged(object sender, EventArgs e)
-        {
-            MapFolderPath = txtPathOut.Text;
-        }
-
-    }
+		void txtPathOut_TextChanged(object sender, EventArgs e)
+		{
+			MapFolderPath = txtPathOut.Text;
+		}
+	}
 }
--- a/OpenRA.Editor/NewMapDialog.Designer.cs
+++ b/OpenRA.Editor/NewMapDialog.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -58,9 +58,9 @@ namespace OpenRA.Editor
 			((System.ComponentModel.ISupportInitialize)(this.height)).BeginInit();
 			((System.ComponentModel.ISupportInitialize)(this.width)).BeginInit();
 			this.SuspendLayout();
-			// 
+			//
 			// button2
-			// 
+			//
 			this.button2.DialogResult = System.Windows.Forms.DialogResult.OK;
 			this.button2.Location = new System.Drawing.Point(229, 160);
 			this.button2.Name = "button2";
@@ -68,9 +68,9 @@ namespace OpenRA.Editor
 			this.button2.TabIndex = 7;
 			this.button2.Text = "OK";
 			this.button2.UseVisualStyleBackColor = true;
-			// 
+			//
 			// button1
-			// 
+			//
 			this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
 			this.button1.Location = new System.Drawing.Point(310, 160);
 			this.button1.Name = "button1";
@@ -78,172 +78,172 @@ namespace OpenRA.Editor
 			this.button1.TabIndex = 8;
 			this.button1.Text = "Cancel";
 			this.button1.UseVisualStyleBackColor = true;
-			// 
+			//
 			// label3
-			// 
+			//
 			this.label3.AutoSize = true;
 			this.label3.Location = new System.Drawing.Point(31, 77);
 			this.label3.Name = "label3";
 			this.label3.Size = new System.Drawing.Size(107, 13);
 			this.label3.TabIndex = 9;
 			this.label3.Text = "Cordon Right/Bottom";
-			// 
+			//
 			// label2
-			// 
+			//
 			this.label2.AutoSize = true;
 			this.label2.Location = new System.Drawing.Point(31, 51);
 			this.label2.Name = "label2";
 			this.label2.Size = new System.Drawing.Size(86, 13);
 			this.label2.TabIndex = 11;
 			this.label2.Text = "Cordon Left/Top";
-			// 
+			//
 			// label1
-			// 
+			//
 			this.label1.AutoSize = true;
 			this.label1.Location = new System.Drawing.Point(31, 25);
 			this.label1.Name = "label1";
 			this.label1.Size = new System.Drawing.Size(27, 13);
 			this.label1.TabIndex = 10;
 			this.label1.Text = "Size";
-			// 
+			//
 			// cordonBottom
-			// 
+			//
 			this.cordonBottom.Location = new System.Drawing.Point(280, 75);
 			this.cordonBottom.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonBottom.Name = "cordonBottom";
 			this.cordonBottom.Size = new System.Drawing.Size(105, 20);
 			this.cordonBottom.TabIndex = 5;
 			this.cordonBottom.Value = new decimal(new int[] {
-            112,
-            0,
-            0,
-            0});
+			112,
+			0,
+			0,
+			0});
 			this.cordonBottom.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// cordonTop
-			// 
+			//
 			this.cordonTop.Location = new System.Drawing.Point(280, 49);
 			this.cordonTop.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonTop.Name = "cordonTop";
 			this.cordonTop.Size = new System.Drawing.Size(105, 20);
 			this.cordonTop.TabIndex = 3;
 			this.cordonTop.Value = new decimal(new int[] {
-            16,
-            0,
-            0,
-            0});
+			16,
+			0,
+			0,
+			0});
 			this.cordonTop.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// cordonRight
-			// 
+			//
 			this.cordonRight.Location = new System.Drawing.Point(169, 75);
 			this.cordonRight.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonRight.Name = "cordonRight";
 			this.cordonRight.Size = new System.Drawing.Size(105, 20);
 			this.cordonRight.TabIndex = 4;
 			this.cordonRight.Value = new decimal(new int[] {
-            112,
-            0,
-            0,
-            0});
+			112,
+			0,
+			0,
+			0});
 			this.cordonRight.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// cordonLeft
-			// 
+			//
 			this.cordonLeft.Location = new System.Drawing.Point(169, 49);
 			this.cordonLeft.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonLeft.Name = "cordonLeft";
 			this.cordonLeft.Size = new System.Drawing.Size(105, 20);
 			this.cordonLeft.TabIndex = 2;
 			this.cordonLeft.Value = new decimal(new int[] {
-            16,
-            0,
-            0,
-            0});
+			16,
+			0,
+			0,
+			0});
 			this.cordonLeft.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// height
-			// 
+			//
 			this.height.Increment = new decimal(new int[] {
-            8,
-            0,
-            0,
-            0});
+			8,
+			0,
+			0,
+			0});
 			this.height.Location = new System.Drawing.Point(280, 23);
 			this.height.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.height.Name = "height";
 			this.height.Size = new System.Drawing.Size(105, 20);
 			this.height.TabIndex = 1;
 			this.height.Value = new decimal(new int[] {
-            128,
-            0,
-            0,
-            0});
+			128,
+			0,
+			0,
+			0});
 			this.height.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// width
-			// 
+			//
 			this.width.Increment = new decimal(new int[] {
-            8,
-            0,
-            0,
-            0});
+			8,
+			0,
+			0,
+			0});
 			this.width.Location = new System.Drawing.Point(169, 23);
 			this.width.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.width.Name = "width";
 			this.width.Size = new System.Drawing.Size(105, 20);
 			this.width.TabIndex = 0;
 			this.width.Value = new decimal(new int[] {
-            128,
-            0,
-            0,
-            0});
+			128,
+			0,
+			0,
+			0});
 			this.width.Enter += new System.EventHandler(this.SelectText);
-			// 
+			//
 			// label4
-			// 
+			//
 			this.label4.AutoSize = true;
 			this.label4.Location = new System.Drawing.Point(31, 124);
 			this.label4.Name = "label4";
 			this.label4.Size = new System.Drawing.Size(44, 13);
 			this.label4.TabIndex = 14;
 			this.label4.Text = "Tileset";
-			// 
+			//
 			// theater
-			// 
+			//
 			this.theater.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
 			this.theater.FormattingEnabled = true;
 			this.theater.Location = new System.Drawing.Point(169, 121);
 			this.theater.Name = "theater";
 			this.theater.Size = new System.Drawing.Size(216, 21);
 			this.theater.TabIndex = 6;
-			// 
+			//
 			// NewMapDialog
-			// 
+			//
 			this.AcceptButton = this.button2;
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
--- a/OpenRA.Editor/NewMapDialog.cs
+++ b/OpenRA.Editor/NewMapDialog.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/OpenRA.Editor.csproj
+++ b/OpenRA.Editor/OpenRA.Editor.csproj
@@ -1,5 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="3.5" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -13,6 +13,25 @@
    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
    <ApplicationIcon>OpenRA.Editor.Icon.ico</ApplicationIcon>
+    <FileUpgradeFlags>
+    </FileUpgradeFlags>
+    <OldToolsVersion>3.5</OldToolsVersion>
+    <UpgradeBackupLocation />
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>
@@ -25,6 +44,7 @@
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
    <PlatformTarget>x86</PlatformTarget>
    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
    <DebugType>pdbonly</DebugType>
@@ -35,6 +55,7 @@
    <WarningLevel>4</WarningLevel>
    <UseVSHostingProcess>false</UseVSHostingProcess>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
  </PropertyGroup>
  <ItemGroup>
    <Reference Include="System" />
@@ -53,6 +74,12 @@
    <Reference Include="System.Xml" />
  </ItemGroup>
  <ItemGroup>
+    <Compile Include="ActorPropertiesDialog.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="ActorPropertiesDialog.Designer.cs">
+      <DependentUpon>ActorPropertiesDialog.cs</DependentUpon>
+    </Compile>
    <Compile Include="ActorTemplate.cs" />
    <Compile Include="ActorTool.cs" />
    <Compile Include="BrushTool.cs" />
@@ -90,6 +117,9 @@
      <DependentUpon>PropertiesDialog.cs</DependentUpon>
    </Compile>
    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="ActorPropertiesDialog.resx">
+      <DependentUpon>ActorPropertiesDialog.cs</DependentUpon>
+    </EmbeddedResource>
    <EmbeddedResource Include="Form1.resx">
      <DependentUpon>Form1.cs</DependentUpon>
    </EmbeddedResource>
@@ -113,6 +143,7 @@
    <Compile Include="Properties\Resources.Designer.cs">
      <AutoGen>True</AutoGen>
      <DependentUpon>Resources.resx</DependentUpon>
+      <DesignTime>True</DesignTime>
    </Compile>
    <None Include="Properties\Settings.settings">
      <Generator>SettingsSingleFileGenerator</Generator>
@@ -148,6 +179,23 @@
  <ItemGroup>
    <Content Include="OpenRA.Editor.Icon.ico" />
  </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Windows.Installer.3.1">
+      <Visible>False</Visible>
+      <ProductName>Windows Installer 3.1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
       Other similar extension points exist, see Microsoft.Common.targets.
--- a/OpenRA.Editor/Program.cs
+++ b/OpenRA.Editor/Program.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -30,30 +30,30 @@ namespace OpenRA.Editor
 				UpgradeMaps(args[1]);
 				return;
 			}
-			
+
 			Application.CurrentCulture = CultureInfo.InvariantCulture;
 			Application.EnableVisualStyles();
 			Application.SetCompatibleTextRenderingDefault(false);

 			Application.Run(new Form1(args));
 		}
-		
+
 		static void UpgradeMaps(string mod)
 		{
 			var MapFolderPath = new string[] { Environment.CurrentDirectory, "mods", mod, "maps" }
 				.Aggregate(Path.Combine);
-			
+
 			foreach (var path in ModData.FindMapsIn(MapFolderPath))
-            {
-                var map = new Map(path);
+			{
+				var map = new Map(path);
 				// Touch the lazy bits to initialize them
-                map.Actors.Force();
-                map.Smudges.Force();
-                map.MapTiles.Force();
-                map.MapResources.Force();
+				map.Actors.Force();
+				map.Smudges.Force();
+				map.MapTiles.Force();
+				map.MapResources.Force();
 				map.Save(path);
-            }
+			}
 		}
-		
+
 	}
 }
--- a/OpenRA.Editor/Properties/AssemblyInfo.cs
+++ b/OpenRA.Editor/Properties/AssemblyInfo.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -12,7 +12,7 @@ using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;

-// General Information about an assembly is controlled through the following 
+// General Information about an assembly is controlled through the following
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
 [assembly: AssemblyTitle("OpenRA.Editor")]
@@ -24,8 +24,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]

-// Setting ComVisible to false makes the types in this assembly not visible 
-// to COM components.  If you need to access a type in this assembly from 
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
 // COM, set the ComVisible attribute to true on that type.
 [assembly: ComVisible(false)]

@@ -35,11 +35,11 @@ using System.Runtime.InteropServices;
 // Version information for an assembly consists of the following four values:
 //
 //      Major Version
-//      Minor Version 
+//      Minor Version
 //      Build Number
 //      Revision
 //
-// You can specify all the values or you can default the Build and Revision Numbers 
+// You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("1.0.0.0")]
--- a/OpenRA.Editor/Properties/Resources.Designer.cs
+++ b/OpenRA.Editor/Properties/Resources.Designer.cs
@@ -1,71 +1,63 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:2.0.50727.4927
+//     Runtime Version:4.0.30319.269
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
 // </auto-generated>
 //------------------------------------------------------------------------------

-namespace OpenRA.Editor.Properties
-{
-
-
-	/// <summary>
-	///   A strongly-typed resource class, for looking up localized strings, etc.
-	/// </summary>
-	// This class was auto-generated by the StronglyTypedResourceBuilder
-	// class via a tool like ResGen or Visual Studio.
-	// To add or remove a member, edit your .ResX file then rerun ResGen
-	// with the /str option, or rebuild your VS project.
-	[global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "2.0.0.0")]
-	[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-	[global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-	internal class Resources
-	{
-
-		private static global::System.Resources.ResourceManager resourceMan;
-
-		private static global::System.Globalization.CultureInfo resourceCulture;
-
-		[global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
-		internal Resources()
-		{
-		}
-
-		/// <summary>
-		///   Returns the cached ResourceManager instance used by this class.
-		/// </summary>
-		[global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-		internal static global::System.Resources.ResourceManager ResourceManager
-		{
-			get
-			{
-				if ((resourceMan == null))
-				{
-					global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("OpenRA.Editor.Properties.Resources", typeof(Resources).Assembly);
-					resourceMan = temp;
-				}
-				return resourceMan;
-			}
-		}
-
-		/// <summary>
-		///   Overrides the current thread's CurrentUICulture property for all
-		///   resource lookups using this strongly typed resource class.
-		/// </summary>
-		[global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-		internal static global::System.Globalization.CultureInfo Culture
-		{
-			get
-			{
-				return resourceCulture;
-			}
-			set
-			{
-				resourceCulture = value;
-			}
-		}
-	}
+namespace OpenRA.Editor.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("OpenRA.Editor.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+    }
 }
--- a/OpenRA.Editor/Properties/Settings.Designer.cs
+++ b/OpenRA.Editor/Properties/Settings.Designer.cs
@@ -1,30 +1,26 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:2.0.50727.4927
+//     Runtime Version:4.0.30319.269
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
 // </auto-generated>
 //------------------------------------------------------------------------------

-namespace OpenRA.Editor.Properties
-{
-
-
-	[global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-	[global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "9.0.0.0")]
-	internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
-	{
-
-		private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
-
-		public static Settings Default
-		{
-			get
-			{
-				return defaultInstance;
-			}
-		}
-	}
+namespace OpenRA.Editor.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+    }
 }
--- a/OpenRA.Editor/PropertiesDialog.Designer.cs
+++ b/OpenRA.Editor/PropertiesDialog.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -38,131 +38,131 @@ namespace OpenRA.Editor
 		/// </summary>
 		private void InitializeComponent()
 		{
-            this.button2 = new System.Windows.Forms.Button();
-            this.button1 = new System.Windows.Forms.Button();
-            this.label1 = new System.Windows.Forms.Label();
-            this.title = new System.Windows.Forms.TextBox();
-            this.label2 = new System.Windows.Forms.Label();
-            this.desc = new System.Windows.Forms.TextBox();
-            this.selectable = new System.Windows.Forms.CheckBox();
-            this.label3 = new System.Windows.Forms.Label();
-            this.author = new System.Windows.Forms.TextBox();
-            this.useAsShellmap = new System.Windows.Forms.CheckBox();
-            this.SuspendLayout();
-            // 
-            // button2
-            // 
-            this.button2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.button2.DialogResult = System.Windows.Forms.DialogResult.OK;
-            this.button2.Location = new System.Drawing.Point(196, 193);
-            this.button2.Name = "button2";
-            this.button2.Size = new System.Drawing.Size(75, 23);
-            this.button2.TabIndex = 14;
-            this.button2.Text = "OK";
-            this.button2.UseVisualStyleBackColor = true;
-            // 
-            // button1
-            // 
-            this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
-            this.button1.Location = new System.Drawing.Point(277, 193);
-            this.button1.Name = "button1";
-            this.button1.Size = new System.Drawing.Size(75, 23);
-            this.button1.TabIndex = 15;
-            this.button1.Text = "Cancel";
-            this.button1.UseVisualStyleBackColor = true;
-            // 
-            // label1
-            // 
-            this.label1.AutoSize = true;
-            this.label1.Location = new System.Drawing.Point(12, 50);
-            this.label1.Name = "label1";
-            this.label1.Size = new System.Drawing.Size(27, 13);
-            this.label1.TabIndex = 16;
-            this.label1.Text = "Title";
-            // 
-            // title
-            // 
-            this.title.Location = new System.Drawing.Point(66, 47);
-            this.title.Name = "title";
-            this.title.Size = new System.Drawing.Size(286, 20);
-            this.title.TabIndex = 17;
-            // 
-            // label2
-            // 
-            this.label2.AutoSize = true;
-            this.label2.Location = new System.Drawing.Point(12, 76);
-            this.label2.Name = "label2";
-            this.label2.Size = new System.Drawing.Size(32, 13);
-            this.label2.TabIndex = 16;
-            this.label2.Text = "Desc";
-            // 
-            // desc
-            // 
-            this.desc.Location = new System.Drawing.Point(66, 73);
-            this.desc.Name = "desc";
-            this.desc.Size = new System.Drawing.Size(286, 20);
-            this.desc.TabIndex = 17;
-            // 
-            // selectable
-            // 
-            this.selectable.AutoSize = true;
-            this.selectable.Location = new System.Drawing.Point(118, 138);
-            this.selectable.Name = "selectable";
-            this.selectable.Size = new System.Drawing.Size(130, 17);
-            this.selectable.TabIndex = 18;
-            this.selectable.Text = "Show in Map Chooser";
-            this.selectable.UseVisualStyleBackColor = true;
-            // 
-            // label3
-            // 
-            this.label3.AutoSize = true;
-            this.label3.Location = new System.Drawing.Point(12, 102);
-            this.label3.Name = "label3";
-            this.label3.Size = new System.Drawing.Size(38, 13);
-            this.label3.TabIndex = 16;
-            this.label3.Text = "Author";
-            // 
-            // author
-            // 
-            this.author.Location = new System.Drawing.Point(66, 99);
-            this.author.Name = "author";
-            this.author.Size = new System.Drawing.Size(286, 20);
-            this.author.TabIndex = 17;
-            // 
-            // checkBox1
-            // 
-            this.useAsShellmap.AutoSize = true;
-            this.useAsShellmap.Location = new System.Drawing.Point(118, 161);
-            this.useAsShellmap.Name = "checkBox1";
-            this.useAsShellmap.Size = new System.Drawing.Size(105, 17);
-            this.useAsShellmap.TabIndex = 18;
-            this.useAsShellmap.Text = "Use as Shellmap";
-            this.useAsShellmap.UseVisualStyleBackColor = true;
-            // 
-            // PropertiesDialog
-            // 
-            this.AcceptButton = this.button2;
-            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.CancelButton = this.button1;
-            this.ClientSize = new System.Drawing.Size(370, 228);
-            this.Controls.Add(this.useAsShellmap);
-            this.Controls.Add(this.selectable);
-            this.Controls.Add(this.author);
-            this.Controls.Add(this.label3);
-            this.Controls.Add(this.desc);
-            this.Controls.Add(this.label2);
-            this.Controls.Add(this.title);
-            this.Controls.Add(this.label1);
-            this.Controls.Add(this.button2);
-            this.Controls.Add(this.button1);
-            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
-            this.Name = "PropertiesDialog";
-            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
-            this.Text = "PropertiesDialog";
-            this.ResumeLayout(false);
-            this.PerformLayout();
+			this.button2 = new System.Windows.Forms.Button();
+			this.button1 = new System.Windows.Forms.Button();
+			this.label1 = new System.Windows.Forms.Label();
+			this.title = new System.Windows.Forms.TextBox();
+			this.label2 = new System.Windows.Forms.Label();
+			this.desc = new System.Windows.Forms.TextBox();
+			this.selectable = new System.Windows.Forms.CheckBox();
+			this.label3 = new System.Windows.Forms.Label();
+			this.author = new System.Windows.Forms.TextBox();
+			this.useAsShellmap = new System.Windows.Forms.CheckBox();
+			this.SuspendLayout();
+			//
+			// button2
+			//
+			this.button2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+			this.button2.DialogResult = System.Windows.Forms.DialogResult.OK;
+			this.button2.Location = new System.Drawing.Point(196, 193);
+			this.button2.Name = "button2";
+			this.button2.Size = new System.Drawing.Size(75, 23);
+			this.button2.TabIndex = 14;
+			this.button2.Text = "OK";
+			this.button2.UseVisualStyleBackColor = true;
+			//
+			// button1
+			//
+			this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+			this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+			this.button1.Location = new System.Drawing.Point(277, 193);
+			this.button1.Name = "button1";
+			this.button1.Size = new System.Drawing.Size(75, 23);
+			this.button1.TabIndex = 15;
+			this.button1.Text = "Cancel";
+			this.button1.UseVisualStyleBackColor = true;
+			//
+			// label1
+			//
+			this.label1.AutoSize = true;
+			this.label1.Location = new System.Drawing.Point(12, 50);
+			this.label1.Name = "label1";
+			this.label1.Size = new System.Drawing.Size(27, 13);
+			this.label1.TabIndex = 16;
+			this.label1.Text = "Title";
+			//
+			// title
+			//
+			this.title.Location = new System.Drawing.Point(66, 47);
+			this.title.Name = "title";
+			this.title.Size = new System.Drawing.Size(286, 20);
+			this.title.TabIndex = 17;
+			//
+			// label2
+			//
+			this.label2.AutoSize = true;
+			this.label2.Location = new System.Drawing.Point(12, 76);
+			this.label2.Name = "label2";
+			this.label2.Size = new System.Drawing.Size(32, 13);
+			this.label2.TabIndex = 16;
+			this.label2.Text = "Desc";
+			//
+			// desc
+			//
+			this.desc.Location = new System.Drawing.Point(66, 73);
+			this.desc.Name = "desc";
+			this.desc.Size = new System.Drawing.Size(286, 20);
+			this.desc.TabIndex = 17;
+			//
+			// selectable
+			//
+			this.selectable.AutoSize = true;
+			this.selectable.Location = new System.Drawing.Point(118, 138);
+			this.selectable.Name = "selectable";
+			this.selectable.Size = new System.Drawing.Size(130, 17);
+			this.selectable.TabIndex = 18;
+			this.selectable.Text = "Show in Map Chooser";
+			this.selectable.UseVisualStyleBackColor = true;
+			//
+			// label3
+			//
+			this.label3.AutoSize = true;
+			this.label3.Location = new System.Drawing.Point(12, 102);
+			this.label3.Name = "label3";
+			this.label3.Size = new System.Drawing.Size(38, 13);
+			this.label3.TabIndex = 16;
+			this.label3.Text = "Author";
+			//
+			// author
+			//
+			this.author.Location = new System.Drawing.Point(66, 99);
+			this.author.Name = "author";
+			this.author.Size = new System.Drawing.Size(286, 20);
+			this.author.TabIndex = 17;
+			//
+			// checkBox1
+			//
+			this.useAsShellmap.AutoSize = true;
+			this.useAsShellmap.Location = new System.Drawing.Point(118, 161);
+			this.useAsShellmap.Name = "checkBox1";
+			this.useAsShellmap.Size = new System.Drawing.Size(105, 17);
+			this.useAsShellmap.TabIndex = 18;
+			this.useAsShellmap.Text = "Use as Shellmap";
+			this.useAsShellmap.UseVisualStyleBackColor = true;
+			//
+			// PropertiesDialog
+			//
+			this.AcceptButton = this.button2;
+			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.CancelButton = this.button1;
+			this.ClientSize = new System.Drawing.Size(370, 228);
+			this.Controls.Add(this.useAsShellmap);
+			this.Controls.Add(this.selectable);
+			this.Controls.Add(this.author);
+			this.Controls.Add(this.label3);
+			this.Controls.Add(this.desc);
+			this.Controls.Add(this.label2);
+			this.Controls.Add(this.title);
+			this.Controls.Add(this.label1);
+			this.Controls.Add(this.button2);
+			this.Controls.Add(this.button1);
+			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+			this.Name = "PropertiesDialog";
+			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+			this.Text = "Map Properties";
+			this.ResumeLayout(false);
+			this.PerformLayout();

 		}

@@ -177,6 +177,6 @@ namespace OpenRA.Editor
 		public System.Windows.Forms.CheckBox selectable;
 		private System.Windows.Forms.Label label3;
 		public System.Windows.Forms.TextBox author;
-        public System.Windows.Forms.CheckBox useAsShellmap;
+		public System.Windows.Forms.CheckBox useAsShellmap;
 	}
-}
+}
--- a/OpenRA.Editor/PropertiesDialog.cs
+++ b/OpenRA.Editor/PropertiesDialog.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/RenderUtils.cs
+++ b/OpenRA.Editor/RenderUtils.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -18,45 +18,6 @@ namespace OpenRA.Editor
 {
 	static class RenderUtils
 	{
-		public static Bitmap RenderTemplate(TileSet ts, ushort n, Palette p)
-		{
-			var template = ts.Templates[n];
-			var tile = ts.Tiles[n];
-
-			var bitmap = new Bitmap(ts.TileSize * template.Size.X, ts.TileSize * template.Size.Y,
-				PixelFormat.Format8bppIndexed);
-
-			bitmap.Palette = p.AsSystemPalette();
-
-			var data = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
-				ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);
-
-			unsafe
-			{
-				byte* q = (byte*)data.Scan0.ToPointer();
-				var stride = data.Stride;
-
-				for (var u = 0; u < template.Size.X; u++)
-					for (var v = 0; v < template.Size.Y; v++)
-						if (tile.TileBitmapBytes[u + v * template.Size.X] != null)
-						{
-							var rawImage = tile.TileBitmapBytes[u + v * template.Size.X];
-							for (var i = 0; i < ts.TileSize; i++)
-								for (var j = 0; j < ts.TileSize; j++)
-									q[(v * ts.TileSize + j) * stride + u * ts.TileSize + i] = rawImage[i + ts.TileSize * j];
-						}
-						else
-						{
-							for (var i = 0; i < ts.TileSize; i++)
-								for (var j = 0; j < ts.TileSize; j++)
-									q[(v * ts.TileSize + j) * stride + u * ts.TileSize + i] = 0;
-						}
-			}
-
-			bitmap.UnlockBits(data);
-			return bitmap;
-		}
-
 		static Bitmap RenderShp(ShpReader shp, Palette p)
 		{
 			var frame = shp[0];
@@ -65,7 +26,7 @@ namespace OpenRA.Editor

 			bitmap.Palette = p.AsSystemPalette();

-			var data = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
+			var data = bitmap.LockBits(bitmap.Bounds(),
 				ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);

 			unsafe
@@ -84,9 +45,9 @@ namespace OpenRA.Editor

 		public static ActorTemplate RenderActor(ActorInfo info, TileSet tileset, Palette p)
 		{
-            var image = RenderSimple.GetImage(info);
-			
-            using (var s = FileSystem.OpenWithExts(image, tileset.Extensions))
+			var image = RenderSimple.GetImage(info);
+
+			using (var s = FileSystem.OpenWithExts(image, tileset.Extensions))
 			{
 				var shp = new ShpReader(s);
 				var bitmap = RenderShp(shp, p);
@@ -123,7 +84,7 @@ namespace OpenRA.Editor

 				var bitmap = new Bitmap(shp.Width, shp.Height, PixelFormat.Format8bppIndexed);
 				bitmap.Palette = p.AsSystemPalette();
-				var data = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
+				var data = bitmap.LockBits(bitmap.Bounds(),
 					ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);

 				unsafe
--- a/OpenRA.Editor/ResizeDialog.Designer.cs
+++ b/OpenRA.Editor/ResizeDialog.Designer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -56,101 +56,101 @@ namespace OpenRA.Editor
 			((System.ComponentModel.ISupportInitialize)(this.cordonBottom)).BeginInit();
 			((System.ComponentModel.ISupportInitialize)(this.height)).BeginInit();
 			this.SuspendLayout();
-			// 
+			//
 			// width
-			// 
+			//
 			this.width.Increment = new decimal(new int[] {
-            8,
-            0,
-            0,
-            0});
+			8,
+			0,
+			0,
+			0});
 			this.width.Location = new System.Drawing.Point(161, 18);
 			this.width.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.width.Name = "width";
 			this.width.Size = new System.Drawing.Size(105, 20);
 			this.width.TabIndex = 0;
-			// 
+			//
 			// label1
-			// 
+			//
 			this.label1.AutoSize = true;
 			this.label1.Location = new System.Drawing.Point(23, 20);
 			this.label1.Name = "label1";
 			this.label1.Size = new System.Drawing.Size(27, 13);
 			this.label1.TabIndex = 1;
 			this.label1.Text = "Size";
-			// 
+			//
 			// label2
-			// 
+			//
 			this.label2.AutoSize = true;
 			this.label2.Location = new System.Drawing.Point(23, 46);
 			this.label2.Name = "label2";
 			this.label2.Size = new System.Drawing.Size(86, 13);
 			this.label2.TabIndex = 1;
 			this.label2.Text = "Cordon Left/Top";
-			// 
+			//
 			// cordonLeft
-			// 
+			//
 			this.cordonLeft.Location = new System.Drawing.Point(161, 44);
 			this.cordonLeft.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonLeft.Name = "cordonLeft";
 			this.cordonLeft.Size = new System.Drawing.Size(105, 20);
 			this.cordonLeft.TabIndex = 0;
-			// 
+			//
 			// cordonTop
-			// 
+			//
 			this.cordonTop.Location = new System.Drawing.Point(272, 44);
 			this.cordonTop.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonTop.Name = "cordonTop";
 			this.cordonTop.Size = new System.Drawing.Size(105, 20);
 			this.cordonTop.TabIndex = 0;
-			// 
+			//
 			// cordonRight
-			// 
+			//
 			this.cordonRight.Location = new System.Drawing.Point(161, 70);
 			this.cordonRight.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonRight.Name = "cordonRight";
 			this.cordonRight.Size = new System.Drawing.Size(105, 20);
 			this.cordonRight.TabIndex = 0;
-			// 
+			//
 			// cordonBottom
-			// 
+			//
 			this.cordonBottom.Location = new System.Drawing.Point(272, 70);
 			this.cordonBottom.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.cordonBottom.Name = "cordonBottom";
 			this.cordonBottom.Size = new System.Drawing.Size(105, 20);
 			this.cordonBottom.TabIndex = 0;
-			// 
+			//
 			// label3
-			// 
+			//
 			this.label3.AutoSize = true;
 			this.label3.Location = new System.Drawing.Point(23, 72);
 			this.label3.Name = "label3";
 			this.label3.Size = new System.Drawing.Size(107, 13);
 			this.label3.TabIndex = 1;
 			this.label3.Text = "Cordon Right/Bottom";
-			// 
+			//
 			// button1
-			// 
+			//
 			this.button1.DialogResult = System.Windows.Forms.DialogResult.Cancel;
 			this.button1.Location = new System.Drawing.Point(302, 111);
 			this.button1.Name = "button1";
@@ -158,9 +158,9 @@ namespace OpenRA.Editor
 			this.button1.TabIndex = 2;
 			this.button1.Text = "Cancel";
 			this.button1.UseVisualStyleBackColor = true;
-			// 
+			//
 			// button2
-			// 
+			//
 			this.button2.DialogResult = System.Windows.Forms.DialogResult.OK;
 			this.button2.Location = new System.Drawing.Point(221, 111);
 			this.button2.Name = "button2";
@@ -168,26 +168,26 @@ namespace OpenRA.Editor
 			this.button2.TabIndex = 2;
 			this.button2.Text = "OK";
 			this.button2.UseVisualStyleBackColor = true;
-			// 
+			//
 			// height
-			// 
+			//
 			this.height.Increment = new decimal(new int[] {
-            8,
-            0,
-            0,
-            0});
+			8,
+			0,
+			0,
+			0});
 			this.height.Location = new System.Drawing.Point(272, 18);
 			this.height.Maximum = new decimal(new int[] {
-            2048,
-            0,
-            0,
-            0});
+			2048,
+			0,
+			0,
+			0});
 			this.height.Name = "height";
 			this.height.Size = new System.Drawing.Size(105, 20);
 			this.height.TabIndex = 0;
-			// 
+			//
 			// ResizeDialog
-			// 
+			//
 			this.AcceptButton = this.button2;
 			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
--- a/OpenRA.Editor/ResizeDialog.cs
+++ b/OpenRA.Editor/ResizeDialog.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Editor/ResourceTool.cs
+++ b/OpenRA.Editor/ResourceTool.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -30,7 +30,7 @@ namespace OpenRA.Editor
 					index = (byte)random.Next(Resource.Info.SpriteNames.Length)
 				};

-			var ch = new int2((surface.GetBrushLocation().X) / Surface.ChunkSize, 
+			var ch = new int2((surface.GetBrushLocation().X) / Surface.ChunkSize,
 				(surface.GetBrushLocation().Y) / Surface.ChunkSize);

 			if (surface.Chunks.ContainsKey(ch))
--- a/OpenRA.Editor/Surface.cs
+++ b/OpenRA.Editor/Surface.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -33,12 +33,16 @@ namespace OpenRA.Editor
 		public float Zoom = 1.0f;

 		ITool Tool;
-		
+
 		public bool IsPanning;
 		public bool ShowActorNames;
+		public bool ShowGrid;
+
+		public string NewActorOwner;

 		public event Action AfterChange = () => { };
 		public event Action<string> MousePositionChanged = _ => { };
+		public event Action<KeyValuePair<string, ActorReference>> ActorDoubleClicked = _ => { };

 		Dictionary<string, ActorTemplate> ActorTemplates = new Dictionary<string, ActorTemplate>();
 		Dictionary<int, ResourceTemplate> ResourceTemplates = new Dictionary<int, ResourceTemplate>();
@@ -88,6 +92,15 @@ namespace OpenRA.Editor
 			Invalidate();
 		}

+		protected override void OnDoubleClick(EventArgs e)
+		{
+			base.OnDoubleClick(e);
+
+			var x = Map.Actors.Value.FirstOrDefault(a => a.Value.Location() == GetBrushLocation());
+			if (x.Key != null)
+				ActorDoubleClicked(x);
+		}
+
 		protected override void OnMouseWheel(MouseEventArgs e)
 		{
 			base.OnMouseWheel(e);
@@ -144,23 +157,23 @@ namespace OpenRA.Editor
 		void Erase()
 		{
 			// Crash preventing
-			var BrushLocation = GetBrushLocation();
+			var brushLocation = GetBrushLocation();

-			if (Map == null || BrushLocation.X >= Map.MapSize.X ||
-				BrushLocation.Y >= Map.MapSize.Y ||
-				BrushLocation.X < 0 ||
-				BrushLocation.Y < 0)
+			if (Map == null || brushLocation.X >= Map.MapSize.X ||
+				brushLocation.Y >= Map.MapSize.Y ||
+				brushLocation.X < 0 ||
+				brushLocation.Y < 0)
 				return;

 			Tool = null;
-			
-			var key = Map.Actors.Value.FirstOrDefault(a => a.Value.Location() == BrushLocation);
+
+			var key = Map.Actors.Value.FirstOrDefault(a => a.Value.Location() == brushLocation);
 			if (key.Key != null) Map.Actors.Value.Remove(key.Key);

-			if (Map.MapResources.Value[BrushLocation.X, BrushLocation.Y].type != 0)
+			if (Map.MapResources.Value[brushLocation.X, brushLocation.Y].type != 0)
 			{
-				Map.MapResources.Value[BrushLocation.X, BrushLocation.Y] = new TileReference<byte, byte>();
-				var ch = new int2((BrushLocation.X) / ChunkSize, (BrushLocation.Y) / ChunkSize);
+				Map.MapResources.Value[brushLocation.X, brushLocation.Y] = new TileReference<byte, byte>();
+				var ch = new int2((brushLocation.X) / ChunkSize, (brushLocation.Y) / ChunkSize);
 				if (Chunks.ContainsKey(ch))
 				{
 					Chunks[ch].Dispose();
@@ -198,9 +211,8 @@ namespace OpenRA.Editor
 		{

 			var bitmap = new Bitmap(ChunkSize * TileSet.TileSize, ChunkSize * TileSet.TileSize);
-			bitmap.SetPixel(0, 0, Color.Green);

-			var data = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
+			var data = bitmap.LockBits(bitmap.Bounds(),
 				ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);

 			unsafe
@@ -212,7 +224,7 @@ namespace OpenRA.Editor
 					for (var j = 0; j < ChunkSize; j++)
 					{
 						var tr = Map.MapTiles.Value[u * ChunkSize + i, v * ChunkSize + j];
-						var tile = TileSet.Tiles[tr.type];
+						var tile = TileSet.Templates[tr.type].Data;
 						var index = (tr.index < tile.TileBitmapBytes.Count) ? tr.index : (byte)0;
 						var rawImage = tile.TileBitmapBytes[index];
 						for (var x = 0; x < TileSet.TileSize; x++)
@@ -222,7 +234,7 @@ namespace OpenRA.Editor
 						if (Map.MapResources.Value[u * ChunkSize + i, v * ChunkSize + j].type != 0)
 						{
 							var resourceImage = ResourceTemplates[Map.MapResources.Value[u * ChunkSize + i, v * ChunkSize + j].type].Bitmap;
-							var srcdata = resourceImage.LockBits(new Rectangle(0, 0, resourceImage.Width, resourceImage.Height),
+							var srcdata = resourceImage.LockBits(resourceImage.Bounds(),
 								ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);

 							int* q = (int*)srcdata.Scan0.ToPointer();
@@ -242,34 +254,44 @@ namespace OpenRA.Editor
 			}

 			bitmap.UnlockBits(data);
+
+			if (ShowGrid)
+				using( var g = SGraphics.FromImage(bitmap) )
+				{
+					var rect = new Rectangle(0,0,bitmap.Width, bitmap.Height);
+					ControlPaint.DrawGrid( g, rect,	new Size(2, Game.CellSize), Color.DarkRed );
+					ControlPaint.DrawGrid( g, rect,	new Size(Game.CellSize, 2), Color.DarkRed );
+					ControlPaint.DrawGrid( g, rect,	new Size(Game.CellSize, Game.CellSize), Color.Red );
+				}
+
 			return bitmap;
 		}

-		public int2 GetBrushLocation()
+		public CPos GetBrushLocation()
 		{
 			var vX = (int)Math.Floor((MousePos.X - Offset.X) / Zoom);
 			var vY = (int)Math.Floor((MousePos.Y - Offset.Y) / Zoom);
-			return new int2(vX / TileSet.TileSize, vY / TileSet.TileSize);
+			return new CPos(vX / TileSet.TileSize, vY / TileSet.TileSize);
 		}

-		public void DrawActor(SGraphics g, int2 p, ActorTemplate t, ColorPalette cp)
+		public void DrawActor(SGraphics g, CPos p, ActorTemplate t, ColorPalette cp)
 		{
 			var centered = t.Appearance == null || !t.Appearance.RelativeToTopLeft;
 			DrawImage(g, t.Bitmap, p, centered, cp);
 		}

-		float2 GetDrawPosition(int2 location, Bitmap bmp, bool centered)
+		float2 GetDrawPosition(CPos location, Bitmap bmp, bool centered)
 		{
-			float OffsetX = centered ? bmp.Width / 2 - TileSet.TileSize / 2 : 0;
-			float DrawX = TileSet.TileSize * location.X * Zoom + Offset.X - OffsetX;
+			float offsetX = centered ? bmp.Width / 2 - TileSet.TileSize / 2 : 0;
+			float drawX = TileSet.TileSize * location.X * Zoom + Offset.X - offsetX;

-			float OffsetY = centered ? bmp.Height / 2 - TileSet.TileSize / 2 : 0;
-			float DrawY = TileSet.TileSize * location.Y * Zoom + Offset.Y - OffsetY;
+			float offsetY = centered ? bmp.Height / 2 - TileSet.TileSize / 2 : 0;
+			float drawY = TileSet.TileSize * location.Y * Zoom + Offset.Y - offsetY;

-			return new float2(DrawX, DrawY);
+			return new float2(drawX, drawY);
 		}

-		public void DrawImage(SGraphics g, Bitmap bmp, int2 location, bool centered, ColorPalette cp)
+		public void DrawImage(SGraphics g, Bitmap bmp, CPos location, bool centered, ColorPalette cp)
 		{
 			var drawPos = GetDrawPosition(location, bmp, centered);

@@ -282,36 +304,41 @@ namespace OpenRA.Editor
 			if (cp != null) bmp.Palette = restorePalette;
 		}

-		void DrawActorBorder(System.Drawing.Graphics g, int2 p, ActorTemplate t)
+		void DrawActorBorder(SGraphics g, CPos p, ActorTemplate t)
 		{
 			var centered = t.Appearance == null || !t.Appearance.RelativeToTopLeft;
 			var drawPos = GetDrawPosition(p, t.Bitmap, centered);
-			
+
 			g.DrawRectangle(CordonPen,
 				drawPos.X, drawPos.Y,
 				t.Bitmap.Width * Zoom, t.Bitmap.Height * Zoom);
 		}

-		ColorPalette GetPaletteForPlayer(string name)
+		ColorPalette GetPaletteForPlayerInner(string name)
 		{
 			var pr = Map.Players[name];
 			var pcpi = Rules.Info["player"].Traits.Get<PlayerColorPaletteInfo>();
-			var remap = new PlayerColorRemap(pr.ColorRamp, pcpi.PaletteFormat);
+			var remap = new PlayerColorRemap(pcpi.RemapIndex, pr.ColorRamp);
 			return new Palette(Palette, remap).AsSystemPalette();
 		}

 		Cache<string, ColorPalette> PlayerPalettes;

-		ColorPalette GetPaletteForActor(ActorReference ar)
+		public ColorPalette GetPaletteForPlayer(string player)
 		{
 			if (PlayerPalettes == null)
-				PlayerPalettes = new Cache<string, ColorPalette>(GetPaletteForPlayer);
+				PlayerPalettes = new Cache<string, ColorPalette>(GetPaletteForPlayerInner);

+			return PlayerPalettes[player];
+		}
+
+		ColorPalette GetPaletteForActor(ActorReference ar)
+		{
 			var ownerInit = ar.InitDict.GetOrDefault<OwnerInit>();
 			if (ownerInit == null)
 				return null;

-			return PlayerPalettes[ownerInit.PlayerName];
+			return GetPaletteForPlayer(ownerInit.PlayerName);
 		}

 		protected override void OnPaint(PaintEventArgs e)
@@ -360,7 +387,7 @@ namespace OpenRA.Editor

 			if (Tool != null)
 				Tool.Preview(this, e.Graphics);
-				
+
 			if (Tool == null)
 			{
 				var x = Map.Actors.Value.FirstOrDefault(a => a.Value.Location() == GetBrushLocation());
@@ -372,9 +399,9 @@ namespace OpenRA.Editor

 	static class ActorReferenceExts
 	{
-		public static int2 Location(this ActorReference ar)
+		public static CPos Location(this ActorReference ar)
 		{
-			return ar.InitDict.Get<LocationInit>().value;
+			return (CPos)ar.InitDict.Get<LocationInit>().value;
 		}

 		public static void DrawStringContrast(this SGraphics g, Font f, string s, int x, int y, Brush fg, Brush bg)
--- a/OpenRA.FileFormats/ColorRamp.cs
+++ b/OpenRA.FileFormats/ColorRamp.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -12,36 +12,34 @@ using System.Drawing;

 namespace OpenRA.FileFormats
 {
-    public struct ColorRamp
-    {
-        public byte H,S,L,R;
+	public struct ColorRamp
+	{
+		public byte H,S,L,R;

-        public ColorRamp(byte h, byte s, byte l, byte r)
-        {
-            H = h; S = s; L = l; R = r;
-        }
+		public ColorRamp(byte h, byte s, byte l, byte r)
+		{
+			H = h; S = s; L = l; R = r;
+		}

-        /* returns a color along the Lum ramp */
-        public Color GetColor( float t )
-        {
-            return ColorFromHSL( H / 255f, S / 255f, float2.Lerp( L / 255f, L*R / (255f * 255f), t ) );
-        }
+		/* returns a color along the Lum ramp */
+		public Color GetColor( float t )
+		{
+			return ColorFromHSL( H / 255f, S / 255f, float2.Lerp( L / 255f, L*R / (255f * 255f), t ) );
+		}

-        public override string ToString()
-        {
-            return "{0},{1},{2},{3}".F(H, S, L, R);
-        }
+		public override string ToString()
+		{
+			return "{0},{1},{2},{3}".F(H, S, L, R);
+		}

-        // hk is hue in the range [0,1] instead of [0,360]
-		public static Color ColorFromHSL(float hk, float s, float l)
+		// hk is hue in the range [0,1] instead of [0,360]
+		static Color ColorFromHSL(float hk, float s, float l)
 		{
 			// Convert from HSL to RGB
 			var q = (l < 0.5f) ? l * (1 + s) : l + s - (l * s);
 			var p = 2 * l - q;

-			float[] trgb = { hk + 1 / 3.0f,
-							  hk,
-							  hk - 1/3.0f };
+			float[] trgb = { hk + 1 / 3.0f, hk, hk - 1/3.0f };
 			float[] rgb = { 0, 0, 0 };

 			for (int k = 0; k < 3; k++)
@@ -60,5 +58,23 @@ namespace OpenRA.FileFormats

 			return Color.FromArgb((int)(rgb[0] * 255), (int)(rgb[1] * 255), (int)(rgb[2] * 255));
 		}
-    }
+
+		public static bool operator ==(ColorRamp me, ColorRamp other)
+		{
+			return (me.H == other.H && me.S == other.S && me.L == other.L && me.R == other.R );
+		}
+
+		public static bool operator !=(ColorRamp me, ColorRamp other) { return !(me == other); }
+
+		public override int GetHashCode() { return H.GetHashCode() ^ S.GetHashCode() ^ L.GetHashCode() ^ R.GetHashCode(); }
+
+		public override bool Equals(object obj)
+		{
+			if (obj == null)
+				return false;
+
+			ColorRamp o = (ColorRamp)obj;
+			return o == this;
+		}
+	}
 }
--- a/OpenRA.FileFormats/Evaluator.cs
+++ b/OpenRA.FileFormats/Evaluator.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -61,11 +61,11 @@ namespace OpenRA.FileFormats
 					while ((temp = s.Pop()) != "(") yield return temp;
 				}
 				else if (char.IsNumber(t[0])) yield return t;
-				else if (char.IsLetter(t[0])) 
+				else if (char.IsLetter(t[0]))
 				{
 					if (!syms.ContainsKey(t))
 						throw new InvalidOperationException("Substitution `{0}` undefined".F(t));
-					    
+
 					yield return syms[t].ToString();
 				}
 				else
@@ -74,7 +74,7 @@ namespace OpenRA.FileFormats
 					s.Push(t);
 				}
 			}
-			
+
 			while (s.Count > 0) yield return s.Pop();
 		}

--- a/OpenRA.FileFormats/Exts.cs
+++ b/OpenRA.FileFormats/Exts.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -24,6 +24,12 @@ namespace OpenRA
 			return string.Format(fmt, args);
 		}

+		public static T WithDefault<T>(T def, Func<T> f)
+		{
+			try { return f(); }
+			catch { return def; }
+		}
+
 		public static void Do<T>(this IEnumerable<T> e, Action<T> fn)
 		{
 			foreach (var ee in e)
@@ -107,49 +113,49 @@ namespace OpenRA
 			return r.Contains(p.ToPointF());
 		}

-        public static bool HasModifier(this Modifiers k, Modifiers mod)
-        {
-            return (k & mod) == mod;
-        }
-		
+		public static bool HasModifier(this Modifiers k, Modifiers mod)
+		{
+			return (k & mod) == mod;
+		}
+
 		public static bool IsValidInput(this KeyInput key)
 		{
-			return char.IsLetter(key.UnicodeChar) || char.IsDigit(key.UnicodeChar) || 
-					char.IsSymbol(key.UnicodeChar) || char.IsSeparator(key.UnicodeChar) || 
+			return char.IsLetter(key.UnicodeChar) || char.IsDigit(key.UnicodeChar) ||
+					char.IsSymbol(key.UnicodeChar) || char.IsSeparator(key.UnicodeChar) ||
 					char.IsPunctuation(key.UnicodeChar);
 		}

-        public static V GetOrAdd<K, V>(this Dictionary<K, V> d, K k)
-            where V : new()
-        {
-            return d.GetOrAdd(k, _ => new V());
-        }
+		public static V GetOrAdd<K, V>(this Dictionary<K, V> d, K k)
+			where V : new()
+		{
+			return d.GetOrAdd(k, _ => new V());
+		}

-        public static V GetOrAdd<K, V>(this Dictionary<K, V> d, K k, Func<K, V> createFn)
-        {
-            V ret;
-            if (!d.TryGetValue(k, out ret))
-                d.Add(k, ret = createFn(k));
-            return ret;
-        }
+		public static V GetOrAdd<K, V>(this Dictionary<K, V> d, K k, Func<K, V> createFn)
+		{
+			V ret;
+			if (!d.TryGetValue(k, out ret))
+				d.Add(k, ret = createFn(k));
+			return ret;
+		}

-        public static T Random<T>(this IEnumerable<T> ts, Thirdparty.Random r)
-        {
-            var xs = ts.ToArray();
-            return xs[r.Next(xs.Length)];
-        }
+		public static T Random<T>(this IEnumerable<T> ts, Thirdparty.Random r)
+		{
+			var xs = ts.ToArray();
+			return xs[r.Next(xs.Length)];
+		}

-        public static float Product(this IEnumerable<float> xs)
-        {
-            return xs.Aggregate(1f, (a, x) => a * x);
-        }
+		public static float Product(this IEnumerable<float> xs)
+		{
+			return xs.Aggregate(1f, (a, x) => a * x);
+		}
+
+		public static IEnumerable<T> SymmetricDifference<T>(this IEnumerable<T> xs, IEnumerable<T> ys)
+		{
+			// this is probably a shockingly-slow way to do this, but it's concise.
+			return xs.Except(ys).Concat(ys.Except(xs));
+		}

-        public static IEnumerable<T> SymmetricDifference<T>(this IEnumerable<T> xs, IEnumerable<T> ys)
-        {
-            // this is probably a shockingly-slow way to do this, but it's concise.
-            return xs.Except(ys).Concat(ys.Except(xs));
-        }
-		
 		public static IEnumerable<T> Iterate<T>( this T t, Func<T,T> f )
 		{
 			for(;;) { yield return t; t = f(t); }
@@ -165,5 +171,43 @@ namespace OpenRA
 			++v;
 			return v;
 		}
+
+		public static Size NextPowerOf2(this Size s) { return new Size(NextPowerOf2(s.Width), NextPowerOf2(s.Height)); }
+
+		public static string JoinWith<T>(this IEnumerable<T> ts, string j)
+		{
+			return string.Join(j, ts.Select(t => t.ToString()).ToArray());
+		}
+
+		public static IEnumerable<T> Append<T>( this IEnumerable<T> ts, params T[] moreTs)
+		{
+			return ts.Concat(moreTs);
+		}
+
+		public static Color ColorLerp(float t, Color c1, Color c2)
+		{
+			return Color.FromArgb(
+				(int)(t * c2.A + (1 - t) * c1.A),
+				(int)(t * c2.R + (1 - t) * c1.R),
+				(int)(t * c2.G + (1 - t) * c1.G),
+				(int)(t * c2.B + (1 - t) * c1.B));
+		}
+
+		public static T[] MakeArray<T>(int count, Func<int, T> f)
+		{
+			T[] result = new T[count];
+			for (int i = 0; i < count; i++)
+				result[i] = f(i);
+
+			return result;
+		}
+
+		public static Rectangle Bounds(this Bitmap b) { return new Rectangle(0, 0, b.Width, b.Height); }
+	}
+
+	public static class Enum<T>
+	{
+		public static T Parse(string s) { return (T)Enum.Parse(typeof(T), s); }
+		public static T[] GetValues() { return (T[])Enum.GetValues(typeof(T)); }
 	}
 }
--- a/OpenRA.FileFormats/FieldLoader.cs
+++ b/OpenRA.FileFormats/FieldLoader.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -56,6 +56,11 @@ namespace OpenRA.FileFormats
 				ret = GetValue( fieldName, fieldType, n[ 0 ].Value.Value );
 				return true;
 			}
+			else if ( n.Count > 1 )
+			{
+				throw new InvalidOperationException("The field {0} has multiple definitions:\n{1}"
+					.F(fieldName, n.Select(m => "\t- " + m.Location).JoinWith("\n")));
+			}
 			throw new InvalidOperationException( "TryGetValueFromYaml: unable to load field {0} (of type {1})".F( fieldName, fieldType ) );
 		}

@@ -77,7 +82,7 @@ namespace OpenRA.FileFormats
 					field.SetValue( self, GetValue( field.Name, field.FieldType, value ) );
 				return;
 			}
-			
+
 			var prop = self.GetType().GetProperty( key.Trim() );

 			if (prop != null)
@@ -143,63 +148,63 @@ namespace OpenRA.FileFormats
 				return InvalidValueAction(x,fieldType, field);
 			}

-            else if (fieldType == typeof(ColorRamp))
-            {
-                var parts = x.Split(',');
-                if (parts.Length == 4)
-                    return new ColorRamp(
-                        (byte)int.Parse(parts[0]).Clamp(0, 255),
-                        (byte)int.Parse(parts[1]).Clamp(0, 255),
-                        (byte)int.Parse(parts[2]).Clamp(0, 255),
-                        (byte)int.Parse(parts[3]).Clamp(0, 255));
+			else if (fieldType == typeof(ColorRamp))
+			{
+				var parts = x.Split(',');
+				if (parts.Length == 4)
+					return new ColorRamp(
+						(byte)int.Parse(parts[0]).Clamp(0, 255),
+						(byte)int.Parse(parts[1]).Clamp(0, 255),
+						(byte)int.Parse(parts[2]).Clamp(0, 255),
+						(byte)int.Parse(parts[3]).Clamp(0, 255));

-                return InvalidValueAction(x, fieldType, field);
-            }
+				return InvalidValueAction(x, fieldType, field);
+			}

-            else if (fieldType.IsEnum)
-            {
-                if (!Enum.GetNames(fieldType).Select(a => a.ToLower()).Contains(x.ToLower()))
-                    return InvalidValueAction(x, fieldType, field);
-                return Enum.Parse(fieldType, x, true);
-            }
+			else if (fieldType.IsEnum)
+			{
+				if (!Enum.GetNames(fieldType).Select(a => a.ToLower()).Contains(x.ToLower()))
+					return InvalidValueAction(x, fieldType, field);
+				return Enum.Parse(fieldType, x, true);
+			}

-            else if (fieldType == typeof(bool))
-                return ParseYesNo(x, fieldType, field);
+			else if (fieldType == typeof(bool))
+				return ParseYesNo(x, fieldType, field);

-            else if (fieldType.IsArray)
-            {
-                if (x == null)
-                    return Array.CreateInstance(fieldType.GetElementType(), 0);
+			else if (fieldType.IsArray)
+			{
+				if (x == null)
+					return Array.CreateInstance(fieldType.GetElementType(), 0);

-                var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
+				var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);

-                var ret = Array.CreateInstance(fieldType.GetElementType(), parts.Length);
-                for (int i = 0; i < parts.Length; i++)
-                    ret.SetValue(GetValue(field, fieldType.GetElementType(), parts[i].Trim()), i);
-                return ret;
-            }
-            else if (fieldType == typeof(int2))
-            {
-                var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
-                return new int2(int.Parse(parts[0]), int.Parse(parts[1]));
-            }
-            else if (fieldType == typeof(float2))
-            {
-                var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
-                float xx = 0;
-                float yy = 0;
-                float res;
-                if (float.TryParse(parts[0].Replace("%", ""), out res))
-                    xx = res * (parts[0].Contains('%') ? 0.01f : 1f);
-                if (float.TryParse(parts[1].Replace("%", ""), out res))
-                    yy = res * (parts[1].Contains('%') ? 0.01f : 1f);
-                return new float2(xx, yy);
-            }
+				var ret = Array.CreateInstance(fieldType.GetElementType(), parts.Length);
+				for (int i = 0; i < parts.Length; i++)
+					ret.SetValue(GetValue(field, fieldType.GetElementType(), parts[i].Trim()), i);
+				return ret;
+			}
+			else if (fieldType == typeof(int2))
+			{
+				var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
+				return new int2(int.Parse(parts[0]), int.Parse(parts[1]));
+			}
+			else if (fieldType == typeof(float2))
+			{
+				var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
+				float xx = 0;
+				float yy = 0;
+				float res;
+				if (float.TryParse(parts[0].Replace("%", ""), out res))
+					xx = res * (parts[0].Contains('%') ? 0.01f : 1f);
+				if (float.TryParse(parts[1].Replace("%", ""), out res))
+					yy = res * (parts[1].Contains('%') ? 0.01f : 1f);
+				return new float2(xx, yy);
+			}
 			else if (fieldType == typeof(Rectangle))
-            {
-                var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
-                return new Rectangle(int.Parse(parts[0]), int.Parse(parts[1]), int.Parse(parts[2]), int.Parse(parts[3]));
-            }
+			{
+				var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
+				return new Rectangle(int.Parse(parts[0]), int.Parse(parts[1]), int.Parse(parts[2]), int.Parse(parts[3]));
+			}
 			else if (fieldType.IsGenericType && fieldType.GetGenericTypeDefinition() == typeof(Bits<>))
 			{
 				var parts = x.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
@@ -207,7 +212,7 @@ namespace OpenRA.FileFormats
 				var argValues = new object[] { parts };
 				return fieldType.GetConstructor(argTypes).Invoke(argValues);
 			}
-			
+
 			UnknownFieldAction("[Type] {0}".F(x),fieldType);
 			return null;
 		}
@@ -304,15 +309,14 @@ namespace OpenRA.FileFormats
 		{
 			return new MiniYamlNode(field, FieldSaver.FormatValue( o, o.GetType().GetField(field) ));
 		}
-		
-		public static string FormatValue(object o, FieldInfo f)
+
+		public static string FormatValue(object v, Type t)
 		{
-			var v = f.GetValue(o);
 			if (v == null)
 				return "";

 			// Color.ToString() does the wrong thing; force it to format as an array
-			if (f.FieldType == typeof(Color))
+			if (t == typeof(Color))
 			{
 				var c = (Color)v;
 				return "{0},{1},{2},{3}".F(((int)c.A).Clamp(0, 255),
@@ -321,20 +325,29 @@ namespace OpenRA.FileFormats
 					((int)c.B).Clamp(0, 255));
 			}

-			if (f.FieldType == typeof(Rectangle))
+			// Don't save floats in settings.yaml using country-specific decimal separators which can be misunderstood as group seperators.
+			if (t == typeof(float))
+				return ((float)v).ToString(CultureInfo.InvariantCulture);
+
+			if (t == typeof(Rectangle))
 			{
 				var r = (Rectangle)v;
 				return "{0},{1},{2},{3}".F(r.X, r.Y, r.Width, r.Height);
 			}

-			if (f.FieldType.IsArray)
+			if (t.IsArray)
 			{
 				var elems = ((Array)v).OfType<object>();
-				return string.Join(",", elems.Select(a => a.ToString()).ToArray());
+				return elems.JoinWith(",");
 			}

 			return v.ToString();
 		}
+
+		public static string FormatValue(object o, FieldInfo f)
+		{
+			return FormatValue(f.GetValue(o), f.FieldType);
+		}
 	}

 	public class FieldFromYamlKeyAttribute : Attribute { }
--- a/OpenRA.FileFormats/FileFormats/AudLoader.cs
+++ b/OpenRA.FileFormats/FileFormats/AudLoader.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -109,13 +109,13 @@ namespace OpenRA.FileFormats
 			/*var dataSize = */ br.ReadInt32();
 			var outputSize = br.ReadInt32();
 			var flags = (SoundFlags) br.ReadByte();
-			
+
 			var samples = outputSize;
 			if (0 != (flags & SoundFlags.Stereo)) samples /= 2;
 			if (0 != (flags & SoundFlags._16Bit)) samples /= 2;
 			return samples / sampleRate;
 		}
-		
+
 		public static byte[] LoadSound(Stream s)
 		{
 			var br = new BinaryReader(s);
@@ -140,9 +140,9 @@ namespace OpenRA.FileFormats
 					var t = DecodeSample(b, ref index, ref currentSample);
 					output[offset++] = (byte)t;
 					output[offset++] = (byte)(t >> 8);
-		
+
 					if (offset < outputSize)
-					{ 
+					{
 						/* possible that only half of the final byte is used! */
 						t = DecodeSample((byte)(b >> 4), ref index, ref currentSample);
 						output[offset++] = (byte)t;
--- a/OpenRA.FileFormats/FileFormats/Blast.cs
+++ b/OpenRA.FileFormats/FileFormats/Blast.cs
@@ -1,12 +1,12 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
 *
- * This file is based on the blast routines (version 1.1 by Mark Adler) 
+ * This file is based on the blast routines (version 1.1 by Mark Adler)
 * included in zlib/contrib
 */
 #endregion
@@ -20,7 +20,7 @@ namespace OpenRA.FileFormats
 	{
 		public static readonly int MAXBITS = 13; // maximum code length
 		public static readonly int MAXWIN = 4096; // maximum window size
-		
+
 		static byte[] litlen = new byte[] {
 			11, 124, 8, 7, 28, 7, 188, 13, 76, 4,
 			10, 8, 12, 10, 12, 10, 8, 23, 8, 9,
@@ -51,28 +51,28 @@ namespace OpenRA.FileFormats
 			0, 0, 0, 0, 0, 0, 0, 0, 1, 2,
 			3, 4, 5, 6, 7, 8
 		};
-		
+
 		static Huffman litcode = new Huffman(litlen, litlen.Length, 256);
 		static Huffman lencode = new Huffman(lenlen, lenlen.Length, 16);
 		static Huffman distcode = new Huffman(distlen, distlen.Length, 64);
-		
+
 		// Decode PKWare Compression Library stream.
 		public static byte[] Decompress(byte[] src)
 		{
 			BitReader br = new BitReader(src);
-			
+
 			// Are literals coded?
 			int coded = br.ReadBits(8);
-			
+
 			if (coded < 0 || coded > 1)
 				throw new NotImplementedException("Invalid datastream");
 			bool EncodedLiterals = (coded == 1);
-			
+
 			// log2(dictionary size) - 6
 			int dict = br.ReadBits(8);
 			if (dict < 4 || dict > 6)
-				throw new InvalidDataException("Invalid dictionary size");	
-			
+				throw new InvalidDataException("Invalid dictionary size");
+
 			// output state
 			ushort next = 0; // index of next write location in out[]
 			bool first = true; // true to check distances (for first 4K)
@@ -94,33 +94,33 @@ namespace OpenRA.FileFormats
 							ms.WriteByte(outBuffer[i]);
 						break;
 					}
-					
+
 					// Distance
 					symbol = len == 2 ? 2 : dict;
 					int dist = Decode(distcode, br) << symbol;
 					dist += br.ReadBits(symbol);
 					dist++;
-					
+
 					if (first && dist > next)
 						throw new InvalidDataException("Attempt to jump before data");
-					
+
 					// copy length bytes from distance bytes back
 					do
 					{
 						int dest = next;
 						int source = dest - dist;
-						
+
 						int copy = MAXWIN;
 						if (next < dist)
 						{
 							source += copy;
 							copy = dist;
 						}
-						
+
 						copy -= next;
 						if (copy > len)
 							copy = len;
-						
+
 						len -= copy;
 						next += (ushort)copy;

@@ -129,7 +129,7 @@ namespace OpenRA.FileFormats
 						// the same as Array.Copy()
 						while( copy-- > 0 )
 							outBuffer[dest++] = outBuffer[source++];
-						
+
 						// Flush window to outstream
 						if (next == MAXWIN)
 						{
@@ -153,11 +153,11 @@ namespace OpenRA.FileFormats
 					}
 				}
 			} while (true);
-			
+
 			return ms.ToArray();
 		}
-		
-		// Decode a code using huffman table h.  
+
+		// Decode a code using huffman table h.
 		static int Decode(Huffman h, BitReader br)
 		{
 			int code = 0; // len bits being decoded
@@ -178,19 +178,19 @@ namespace OpenRA.FileFormats
 			}
 		}
 	}
-	
+
 	class BitReader
 	{
 		readonly byte[] src;
-        int offset = 0;
+		int offset = 0;
 		int bitBuffer = 0;
 		int bitCount = 0;

 		public BitReader(byte[] src)
 		{
-            this.src = src;
+			this.src = src;
 		}
-		
+
 		public int ReadBits(int count)
 		{
 			int ret = 0;
@@ -202,7 +202,7 @@ namespace OpenRA.FileFormats
 					bitBuffer = src[offset++];
 					bitCount = 8;
 				}
-				
+
 				ret |= (bitBuffer & 1) << filled;
 				bitBuffer >>= 1;
 				bitCount--;
@@ -230,7 +230,7 @@ namespace OpenRA.FileFormats
 		{
 			short[] length = new short[256]; // code lengths
 			int s = 0; // current symbol
-			
+
 			// convert compact repeat counts into symbol bit length list
 			foreach (byte code in rep)
 			{
@@ -242,16 +242,16 @@ namespace OpenRA.FileFormats
 				} while (--num > 0);
 			}
 			n = s;
-			
+
 			// count number of codes of each length
 			Count = new short[Blast.MAXBITS + 1];
 			for (int i = 0; i < n; i++)
 				Count[length[i]]++;
-			
+
 			// no codes!
 			if (Count[0] == n)
 				return;
-			
+
 			// check for an over-subscribed or incomplete set of lengths
 			int left = 1; // one possible code of zero length
 			for (int len = 1; len <= Blast.MAXBITS; len++)
@@ -263,12 +263,12 @@ namespace OpenRA.FileFormats
 				if (left < 0)
 					throw new InvalidDataException ("over subscribed code set");
 			}
-			
+
 			// generate offsets into symbol table for each length for sorting
 			short[] offs = new short[Blast.MAXBITS + 1];
 			for (int len = 1; len < Blast.MAXBITS; len++)
 				offs[len + 1] = (short)(offs[len] + Count[len]);
-			
+
 			// put symbols in table sorted by length, by symbol order within each length
 			Symbol = new short[SymbolCount];
 			for (short i = 0; i < n; i++)
--- a/OpenRA.FileFormats/FileFormats/Blowfish.cs
+++ b/OpenRA.FileFormats/FileFormats/Blowfish.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/FileFormats/BlowfishKeyProvider.cs
+++ b/OpenRA.FileFormats/FileFormats/BlowfishKeyProvider.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -13,516 +13,482 @@ using System.Linq;

 namespace OpenRA.FileFormats
 {
-    /* possibly the fugliest C# i've ever seen. */
+	/* possibly the fugliest C# i've ever seen. */

-    class BlowfishKeyProvider
-    {
-        const string pubkeyStr = "AihRvNoIbTn85FZRYNZRcT+i6KpU+maCsEqr3Q5q+LDB5tH7Tz2qQ38V";
+	class BlowfishKeyProvider
+	{
+		const string pubkeyStr = "AihRvNoIbTn85FZRYNZRcT+i6KpU+maCsEqr3Q5q+LDB5tH7Tz2qQ38V";

-        static sbyte[] char2num = {
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
-    52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
-    -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14,
-    15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
-    -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
-    41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1};
+		class PublicKey
+		{
+			public uint[] key1 = new uint[64];
+			public uint[] key2 = new uint[64];
+			public uint len;
+		}
+		PublicKey pubkey = new PublicKey();

-        class PublicKey
-        {
-            public uint[] key1 = new uint[64];
-            public uint[] key2 = new uint[64];
-            public uint len;
-        }
-        PublicKey pubkey = new PublicKey();
+		uint[] glob1 = new uint[64];
+		uint glob1_bitlen, glob1_len_x2;
+		uint[] glob2 = new uint[130];
+		uint[] glob1_hi = new uint[4];
+		uint[] glob1_hi_inv = new uint[4];
+		uint glob1_hi_bitlen;
+		uint glob1_hi_inv_lo, glob1_hi_inv_hi;

-        uint[] glob1 = new uint[64];
-        uint glob1_bitlen, glob1_len_x2;
-        uint[] glob2 = new uint[130];
-        uint[] glob1_hi = new uint[4];
-        uint[] glob1_hi_inv = new uint[4];
-        uint glob1_hi_bitlen;
-        uint glob1_hi_inv_lo, glob1_hi_inv_hi;
+		void init_bignum(uint[] n, uint val, uint len)
+		{
+			for (int i = 0; i < len; i++) n[i] = 0;
+			n[0] = val;
+		}

-        void init_bignum(uint[] n, uint val, uint len)
-        {
-            for (int i = 0; i < len; i++) n[i] = 0;
-            n[0] = val;
-        }
+		void move_key_to_big(uint[] n, byte[] key, uint klen, uint blen)
+		{
+			byte sign;

-        void move_key_to_big(uint[] n, byte[] key, uint klen, uint blen)
-        {
-            byte sign;
+			if ((key[0] & 0x80) != 0) sign = 0xff;
+			else sign = 0;

-            if ((key[0] & 0x80) != 0) sign = 0xff;
-            else sign = 0;
+			unsafe
+			{
+				fixed (uint* _pn = &n[0])
+				{
+					byte* pn = (byte*)_pn;
+					uint i = blen * 4;
+					for (; i > klen; i--) pn[i - 1] = (byte)sign;
+					for (; i > 0; i--) pn[i - 1] = key[klen - i];
+				}
+			}
+		}

-            unsafe
-            {
-                fixed (uint* _pn = &n[0])
-                {
-                    byte* pn = (byte*)_pn;
-                    uint i = blen * 4;
-                    for (; i > klen; i--) pn[i - 1] = (byte)sign;
-                    for (; i > 0; i--) pn[i - 1] = key[klen - i];
-                }
-            }
-        }
+		void key_to_bignum(uint[] n, byte[] key, uint len)
+		{
+			uint keylen;
+			int i;

-        void key_to_bignum(uint[] n, byte[] key, uint len)
-        {
-            uint keylen;
-            int i;
+			int j = 0;

-            int j = 0;
+			if (key[j] != 2) return;
+			j++;

-            if (key[j] != 2) return;
-            j++;
+			if ((key[j] & 0x80) != 0)
+			{
+				keylen = 0;
+				for (i = 0; i < (key[j] & 0x7f); i++) keylen = (keylen << 8) | key[j + i + 1];
+				j += (key[j] & 0x7f) + 1;
+			}
+			else
+			{
+				keylen = key[j];
+				j++;
+			}
+			if (keylen <= len * 4)
+				move_key_to_big(n, key.Skip(j).ToArray(), keylen, len);
+		}

-            if ((key[j] & 0x80) != 0)
-            {
-                keylen = 0;
-                for (i = 0; i < (key[j] & 0x7f); i++) keylen = (keylen << 8) | key[j + i + 1];
-                j += (key[j] & 0x7f) + 1;
-            }
-            else
-            {
-                keylen = key[j];
-                j++;
-            }
-            if (keylen <= len * 4)
-                move_key_to_big(n, key.Skip(j).ToArray(), keylen, len);
-        }
+		uint len_bignum(uint[] n, uint len)
+		{
+			uint i;
+			i = len - 1;
+			while ((i >= 0) && (n[i] == 0)) i--;
+			return i + 1;
+		}

-        uint len_bignum(uint[] n, uint len)
-        {
-            uint i;
-            i = len - 1;
-            while ((i >= 0) && (n[i] == 0)) i--;
-            return i + 1;
-        }
+		uint bitlen_bignum(uint[] n, uint len)
+		{
+			uint ddlen, bitlen, mask;
+			ddlen = len_bignum(n, len);
+			if (ddlen == 0) return 0;
+			bitlen = ddlen * 32;
+			mask = 0x80000000;
+			while ((mask & n[ddlen - 1]) == 0)
+			{
+				mask >>= 1;
+				bitlen--;
+			}
+			return bitlen;
+		}

-        uint bitlen_bignum(uint[] n, uint len)
-        {
-            uint ddlen, bitlen, mask;
-            ddlen = len_bignum(n, len);
-            if (ddlen == 0) return 0;
-            bitlen = ddlen * 32;
-            mask = 0x80000000;
-            while ((mask & n[ddlen - 1]) == 0)
-            {
-                mask >>= 1;
-                bitlen--;
-            }
-            return bitlen;
-        }
+		void init_pubkey()
+		{
+			init_bignum(pubkey.key2, 0x10001, 64);

-        void init_pubkey()
-        {
-            int i = 0;
-            uint i2, tmp;
-            byte[] keytmp = new byte[256];
+			key_to_bignum(pubkey.key1, Convert.FromBase64String(pubkeyStr), 64);
+			pubkey.len = bitlen_bignum(pubkey.key1, 64) - 1;
+		}

-            init_bignum(pubkey.key2, 0x10001, 64);
+		uint len_predata()
+		{
+			uint a = (pubkey.len - 1) / 8;
+			return (55 / a + 1) * (a + 1);
+		}

-            i2 = 0;
-            while (i < pubkeyStr.Length)
-            {
-                tmp = (uint)char2num[pubkeyStr[i++]];
-                tmp <<= 6; tmp |= (uint)(byte)char2num[pubkeyStr[i++]];
-                tmp <<= 6; tmp |= (uint)(byte)char2num[pubkeyStr[i++]];
-                tmp <<= 6; tmp |= (uint)(byte)char2num[pubkeyStr[i++]];
-                keytmp[i2++] = (byte)((tmp >> 16) & 0xff);
-                keytmp[i2++] = (byte)((tmp >> 8) & 0xff);
-                keytmp[i2++] = (byte)(tmp & 0xff);
-            }
+		int cmp_bignum(uint[] n1, uint[] n2, uint len)
+		{

-            key_to_bignum(pubkey.key1, keytmp, 64);
-            pubkey.len = bitlen_bignum(pubkey.key1, 64) - 1;
-        }
+			while (len > 0)
+			{
+				--len;
+				if (n1[len] < n2[len]) return -1;
+				if (n1[len] > n2[len]) return 1;
+			}
+			return 0;
+		}

-        uint len_predata()
-        {
-            uint a = (pubkey.len - 1) / 8;
-            return (55 / a + 1) * (a + 1);
-        }
+		void mov_bignum(uint[] dest, uint[] src, uint len)
+		{
+			Array.Copy(src, dest, len);
+		}

-        int cmp_bignum(uint[] n1, uint[] n2, uint len)
-        {
+		void shr_bignum(uint[] n, int bits, int len)
+		{
+			int i; int i2 = bits / 32;

-            while (len > 0)
-            {
-                --len;
-                if (n1[len] < n2[len]) return -1;
-                if (n1[len] > n2[len]) return 1;
-            }
-            return 0;
-        }
+			if (i2 > 0)
+			{
+				for (i = 0; i < len - i2; i++) n[i] = n[i + i2];
+				for (; i < len; i++) n[i] = 0;
+				bits = bits % 32;
+			}
+			if (bits == 0) return;
+			for (i = 0; i < len - 1; i++) n[i] = (n[i] >> bits) | (n[i + 1] << (32 -
+		  bits));
+			n[i] = n[i] >> bits;
+		}

-        void mov_bignum(uint[] dest, uint[] src, uint len)
-        {
-            Array.Copy(src, dest, len);
-        }
+		void shl_bignum(uint[] n, int bits, int len)
+		{
+			int i, i2;

-        void shr_bignum(uint[] n, int bits, int len)
-        {
-            int i; int i2 = bits / 32;
+			i2 = bits / 32;
+			if (i2 > 0)
+			{
+				for (i = len - 1; i > i2; i--) n[i] = n[i - i2];
+				for (; i > 0; i--) n[i] = 0;
+				bits = bits % 32;
+			}
+			if (bits == 0) return;
+			for (i = len - 1; i > 0; i--) n[i] = (n[i] << bits) | (n[i - 1] >> (32 -
+		  bits));
+			n[0] <<= bits;
+		}

-            if (i2 > 0)
-            {
-                for (i = 0; i < len - i2; i++) n[i] = n[i + i2];
-                for (; i < len; i++) n[i] = 0;
-                bits = bits % 32;
-            }
-            if (bits == 0) return;
-            for (i = 0; i < len - 1; i++) n[i] = (n[i] >> bits) | (n[i + 1] << (32 -
-          bits));
-            n[i] = n[i] >> bits;
-        }
+		uint sub_bignum(uint[] dest, uint[] src1, uint[] src2, uint carry, int len)
+		{
+			uint i1, i2;

-        void shl_bignum(uint[] n, int bits, int len)
-        {
-            int i, i2;
+			len += len;
+			unsafe
+			{
+				fixed (uint* _ps1 = &src1[0])
+				fixed (uint* _ps2 = &src2[0])
+				fixed (uint* _pd = &dest[0])
+				{
+					ushort* ps1 = (ushort*)_ps1;
+					ushort* ps2 = (ushort*)_ps2;
+					ushort* pd = (ushort*)_pd;

-            i2 = bits / 32;
-            if (i2 > 0)
-            {
-                for (i = len - 1; i > i2; i--) n[i] = n[i - i2];
-                for (; i > 0; i--) n[i] = 0;
-                bits = bits % 32;
-            }
-            if (bits == 0) return;
-            for (i = len - 1; i > 0; i--) n[i] = (n[i] << bits) | (n[i - 1] >> (32 -
-          bits));
-            n[0] <<= bits;
-        }
+					while (--len != -1)
+					{
+						i1 = *ps1++;
+						i2 = *ps2++;
+						*pd++ = (ushort)(i1 - i2 - carry);
+						if (((i1 - i2 - carry) & 0x10000) != 0) carry = 1; else carry = 0;
+					}
+				}
+			}
+			return carry;
+		}

-        uint sub_bignum(uint[] dest, uint[] src1, uint[] src2, uint carry, int len)
-        {
-            uint i1, i2;
+		unsafe uint sub_bignum(uint* dest, uint* src1, uint* src2, uint carry, int len)
+		{
+			uint i1, i2;

-            len += len;
-            unsafe
-            {
-                fixed (uint* _ps1 = &src1[0])
-                fixed (uint* _ps2 = &src2[0])
-                fixed (uint* _pd = &dest[0])
-                {
-                    ushort* ps1 = (ushort*)_ps1;
-                    ushort* ps2 = (ushort*)_ps2;
-                    ushort* pd = (ushort*)_pd;
+			len += len;

-                    while (--len != -1)
-                    {
-                        i1 = *ps1++;
-                        i2 = *ps2++;
-                        *pd++ = (ushort)(i1 - i2 - carry);
-                        if (((i1 - i2 - carry) & 0x10000) != 0) carry = 1; else carry = 0;
-                    }
-                }
-            }
-            return carry;
-        }
+			ushort* ps1 = (ushort*)src1;
+			ushort* ps2 = (ushort*)src2;
+			ushort* pd = (ushort*)dest;

-        unsafe uint sub_bignum(uint* dest, uint* src1, uint* src2, uint carry, int len)
-        {
-            uint i1, i2;
+			while (--len != -1)
+			{
+				i1 = *ps1++;
+				i2 = *ps2++;
+				*pd++ = (ushort)(i1 - i2 - carry);
+				if (((i1 - i2 - carry) & 0x10000) != 0) carry = 1; else carry = 0;

-            len += len;
+			}
+			return carry;
+		}

-            ushort* ps1 = (ushort*)src1;
-            ushort* ps2 = (ushort*)src2;
-            ushort* pd = (ushort*)dest;
+		void inv_bignum(uint[] n1, uint[] n2, uint len)
+		{
+			uint[] n_tmp = new uint[64];
+			uint n2_bytelen, bit;
+			int n2_bitlen;

-            while (--len != -1)
-            {
-                i1 = *ps1++;
-                i2 = *ps2++;
-                *pd++ = (ushort)(i1 - i2 - carry);
-                if (((i1 - i2 - carry) & 0x10000) != 0) carry = 1; else carry = 0;
+			int j = 0;

-            }
-            return carry;
-        }
+			init_bignum(n_tmp, 0, len);
+			init_bignum(n1, 0, len);
+			n2_bitlen = (int)bitlen_bignum(n2, len);
+			bit = ((uint)1) << (n2_bitlen % 32);
+			j = ((n2_bitlen + 32) / 32) - 1;
+			n2_bytelen = (uint)((n2_bitlen - 1) / 32) * 4;
+			n_tmp[n2_bytelen / 4] |= ((uint)1) << ((n2_bitlen - 1) & 0x1f);

-        void inv_bignum(uint[] n1, uint[] n2, uint len)
-        {
-            uint[] n_tmp = new uint[64];
-            uint n2_bytelen, bit;
-            int n2_bitlen;
+			while (n2_bitlen > 0)
+			{
+				n2_bitlen--;
+				shl_bignum(n_tmp, 1, (int)len);
+				if (cmp_bignum(n_tmp, n2, len) != -1)
+				{
+					sub_bignum(n_tmp, n_tmp, n2, 0, (int)len);
+					n1[j] |= bit;
+				}
+				bit >>= 1;
+				if (bit == 0)
+				{
+					j--;
+					bit = 0x80000000;
+				}
+			}
+			init_bignum(n_tmp, 0, len);
+		}

-            int j = 0;
+		void inc_bignum(uint[] n, uint len)
+		{
+			int i = 0;
+			while ((++n[i] == 0) && (--len > 0)) i++;
+		}

-            init_bignum(n_tmp, 0, len);
-            init_bignum(n1, 0, len);
-            n2_bitlen = (int)bitlen_bignum(n2, len);
-            bit = ((uint)1) << (n2_bitlen % 32);
-            j = ((n2_bitlen + 32) / 32) - 1;
-            n2_bytelen = (uint)((n2_bitlen - 1) / 32) * 4;
-            n_tmp[n2_bytelen / 4] |= ((uint)1) << ((n2_bitlen - 1) & 0x1f);
+		void init_two_dw(uint[] n, uint len)
+		{
+			mov_bignum(glob1, n, len);
+			glob1_bitlen = bitlen_bignum(glob1, len);
+			glob1_len_x2 = (glob1_bitlen + 15) / 16;
+			mov_bignum(glob1_hi, glob1.Skip((int)len_bignum(glob1, len) - 2).ToArray(), 2);
+			glob1_hi_bitlen = bitlen_bignum(glob1_hi, 2) - 32;
+			shr_bignum(glob1_hi, (int)glob1_hi_bitlen, 2);
+			inv_bignum(glob1_hi_inv, glob1_hi, 2);
+			shr_bignum(glob1_hi_inv, 1, 2);
+			glob1_hi_bitlen = (glob1_hi_bitlen + 15) % 16 + 1;
+			inc_bignum(glob1_hi_inv, 2);
+			if (bitlen_bignum(glob1_hi_inv, 2) > 32)
+			{
+				shr_bignum(glob1_hi_inv, 1, 2);
+				glob1_hi_bitlen--;
+			}
+			glob1_hi_inv_lo = (ushort)glob1_hi_inv[0];
+			glob1_hi_inv_hi = (ushort)(glob1_hi_inv[0] >> 16);
+		}

-            while (n2_bitlen > 0)
-            {
-                n2_bitlen--;
-                shl_bignum(n_tmp, 1, (int)len);
-                if (cmp_bignum(n_tmp, n2, len) != -1)
-                {
-                    sub_bignum(n_tmp, n_tmp, n2, 0, (int)len);
-                    n1[j] |= bit;
-                }
-                bit >>= 1;
-                if (bit == 0)
-                {
-                    j--;
-                    bit = 0x80000000;
-                }
-            }
-            init_bignum(n_tmp, 0, len);
-        }
+		unsafe void mul_bignum_word(ushort *pn1, uint[] n2, uint mul, uint len)
+		{
+			uint i, tmp;
+			unsafe
+			{
+				fixed (uint* _pn2 = &n2[0])
+				{
+					ushort* pn2 = (ushort*)_pn2;

-        void inc_bignum(uint[] n, uint len)
-        {
-            int i = 0;
-            while ((++n[i] == 0) && (--len > 0)) i++;
-        }
+					tmp = 0;
+					for (i = 0; i < len; i++)
+					{
+						tmp = mul * (*pn2) + (*pn1) + tmp;
+						*pn1 = (ushort)tmp;
+						pn1++;
+						pn2++;
+						tmp >>= 16;
+					}
+					*pn1 += (ushort)tmp;
+				}
+			}
+		}

-        void init_two_dw(uint[] n, uint len)
-        {
-            mov_bignum(glob1, n, len);
-            glob1_bitlen = bitlen_bignum(glob1, len);
-            glob1_len_x2 = (glob1_bitlen + 15) / 16;
-            mov_bignum(glob1_hi, glob1.Skip((int)len_bignum(glob1, len) - 2).ToArray(), 2);
-            glob1_hi_bitlen = bitlen_bignum(glob1_hi, 2) - 32;
-            shr_bignum(glob1_hi, (int)glob1_hi_bitlen, 2);
-            inv_bignum(glob1_hi_inv, glob1_hi, 2);
-            shr_bignum(glob1_hi_inv, 1, 2);
-            glob1_hi_bitlen = (glob1_hi_bitlen + 15) % 16 + 1;
-            inc_bignum(glob1_hi_inv, 2);
-            if (bitlen_bignum(glob1_hi_inv, 2) > 32)
-            {
-                shr_bignum(glob1_hi_inv, 1, 2);
-                glob1_hi_bitlen--;
-            }
-            glob1_hi_inv_lo = (ushort)glob1_hi_inv[0];
-            glob1_hi_inv_hi = (ushort)(glob1_hi_inv[0] >> 16);
-        }
+		void mul_bignum(uint[] dest, uint[] src1, uint[] src2, uint len)
+		{
+		  uint i;

-        unsafe void mul_bignum_word(ushort *pn1, uint[] n2, uint mul, uint len)
-        {
-            uint i, tmp;
-            unsafe
-            {
-                fixed (uint* _pn2 = &n2[0])
-                {
-                    ushort* pn2 = (ushort*)_pn2;
+		  unsafe
+		  {
+			  fixed( uint * _psrc2 = &src2[0] )
+			  fixed(uint* _pdest = &dest[0])
+			  {
+				  ushort* psrc2 = (ushort*)_psrc2;
+				  ushort* pdest = (ushort*)_pdest;

-                    tmp = 0;
-                    for (i = 0; i < len; i++)
-                    {
-                        tmp = mul * (*pn2) + (*pn1) + tmp;
-                        *pn1 = (ushort)tmp;
-                        pn1++;
-                        pn2++;
-                        tmp >>= 16;
-                    }
-                    *pn1 += (ushort)tmp;
-                }
-            }
-        }
+				  init_bignum(dest, 0, len * 2);
+				  for (i = 0; i < len * 2; i++)
+					  mul_bignum_word(pdest++, src1, *psrc2++, len * 2);
+			  }
+		  }
+		}

-        void mul_bignum(uint[] dest, uint[] src1, uint[] src2, uint len)
-        {
-          uint i;
+		void not_bignum(uint[] n, uint len)
+		{
+		  uint i;
+		  for (i = 0; i < len; i++) n[i] = ~n[i];
+		}

-          unsafe
-          {
-              fixed( uint * _psrc2 = &src2[0] )
-              fixed(uint* _pdest = &dest[0])
-              {
-                  ushort* psrc2 = (ushort*)_psrc2;
-                  ushort* pdest = (ushort*)_pdest;
+		void neg_bignum(uint[] n, uint len)
+		{
+		  not_bignum(n, len);
+		  inc_bignum(n, len);
+		}

-                  init_bignum(dest, 0, len * 2);
-                  for (i = 0; i < len * 2; i++)
-                      mul_bignum_word(pdest++, src1, *psrc2++, len * 2);
-              }
-          }
-        }
+		unsafe uint get_mulword(uint* n)
+		{
+			ushort* wn = (ushort*)n;
+			uint i = (uint)((((((((((*(wn - 1) ^ 0xffff) & 0xffff) * glob1_hi_inv_lo + 0x10000) >> 1)
+				 + (((*(wn - 2) ^ 0xffff) * glob1_hi_inv_hi + glob1_hi_inv_hi) >> 1) + 1)
+				 >> 16) + ((((*(wn - 1) ^ 0xffff) & 0xffff) * glob1_hi_inv_hi) >> 1) +
+				 (((*wn ^ 0xffff) * glob1_hi_inv_lo) >> 1) + 1) >> 14) + glob1_hi_inv_hi
+				 * (*wn ^ 0xffff) * 2) >> (int)glob1_hi_bitlen);
+			if (i > 0xffff) i = 0xffff;
+			return i & 0xffff;
+		}

-        void not_bignum(uint[] n, uint len)
-        {
-          uint i;
-          for (i = 0; i < len; i++) n[i] = ~n[i];
-        }
+		void dec_bignum(uint[] n, uint len)
+		{
+			int i = 0;
+			while ((--n[i] == 0xffffffff) && (--len > 0))
+				i++;
+		}

-        void neg_bignum(uint[] n, uint len)
-        {
-          not_bignum(n, len);
-          inc_bignum(n, len);
-        }
+		void calc_a_bignum(uint[] n1, uint[] n2, uint[] n3, uint len)
+		{
+			uint g2_len_x2, len_diff;
+			unsafe
+			{
+				fixed( uint* g1 = &glob1[0])
+				fixed (uint* g2 = &glob2[0])
+				{
+					mul_bignum(glob2, n2, n3, len);
+					glob2[len * 2] = 0;
+					g2_len_x2 = len_bignum(glob2, len * 2 + 1) * 2;
+					if (g2_len_x2 >= glob1_len_x2)
+					{
+						inc_bignum(glob2, len * 2 + 1);
+						neg_bignum(glob2, len * 2 + 1);
+						len_diff = g2_len_x2 + 1 - glob1_len_x2;
+						ushort* esi = ((ushort*)g2) + (1 + g2_len_x2 - glob1_len_x2);
+						ushort* edi = ((ushort*)g2) + (g2_len_x2 + 1);
+						for (; len_diff != 0; len_diff--)
+						{
+							edi--;
+							uint tmp = get_mulword((uint*)edi);
+							esi--;
+							if (tmp > 0)
+							{
+								mul_bignum_word(esi, glob1, tmp, 2 * len);
+								if ((*edi & 0x8000) == 0)
+								{
+									if (0 != sub_bignum((uint*)esi, (uint*)esi, g1, 0, (int)len)) (*edi)--;
+								}
+							}
+						}
+						neg_bignum(glob2, len);
+						dec_bignum(glob2, len);
+					}
+					mov_bignum(n1, glob2, len);
+				}
+			}
+		}

-        unsafe uint get_mulword(uint* n)
-        {
-            ushort* wn = (ushort*)n;
-            uint i = (uint)((((((((((*(wn - 1) ^ 0xffff) & 0xffff) * glob1_hi_inv_lo + 0x10000) >> 1)
-                 + (((*(wn - 2) ^ 0xffff) * glob1_hi_inv_hi + glob1_hi_inv_hi) >> 1) + 1)
-                 >> 16) + ((((*(wn - 1) ^ 0xffff) & 0xffff) * glob1_hi_inv_hi) >> 1) +
-                 (((*wn ^ 0xffff) * glob1_hi_inv_lo) >> 1) + 1) >> 14) + glob1_hi_inv_hi
-                 * (*wn ^ 0xffff) * 2) >> (int)glob1_hi_bitlen);
-            if (i > 0xffff) i = 0xffff;
-            return i & 0xffff;
-        }
+		void clear_tmp_vars(uint len)
+		{
+			init_bignum(glob1, 0, len);
+			init_bignum(glob2, 0, len);
+			init_bignum(glob1_hi_inv, 0, 4);
+			init_bignum(glob1_hi, 0, 4);
+			glob1_bitlen = 0;
+			glob1_hi_bitlen = 0;
+			glob1_len_x2 = 0;
+			glob1_hi_inv_lo = 0;
+			glob1_hi_inv_hi = 0;
+		}

-        void dec_bignum(uint[] n, uint len)
-        {
-            int i = 0;
-            while ((--n[i] == 0xffffffff) && (--len > 0)) 
-                i++;
-        }
+		void calc_a_key(uint[] n1, uint[] n2, uint[] n3, uint[] n4, uint len)
+		{
+			uint[] n_tmp = new uint[64];
+			uint n3_len, n4_len;
+			int n3_bitlen;
+			uint bit_mask;

-        void calc_a_bignum(uint[] n1, uint[] n2, uint[] n3, uint len)
-        {
-            uint g2_len_x2, len_diff;
-            unsafe
-            {
-                fixed( uint* g1 = &glob1[0])
-                fixed (uint* g2 = &glob2[0])
-                {
-                    mul_bignum(glob2, n2, n3, len);
-                    glob2[len * 2] = 0;
-                    g2_len_x2 = len_bignum(glob2, len * 2 + 1) * 2;
-                    if (g2_len_x2 >= glob1_len_x2)
-                    {
-                        inc_bignum(glob2, len * 2 + 1);
-                        neg_bignum(glob2, len * 2 + 1);
-                        len_diff = g2_len_x2 + 1 - glob1_len_x2;
-                        ushort* esi = ((ushort*)g2) + (1 + g2_len_x2 - glob1_len_x2);
-                        ushort* edi = ((ushort*)g2) + (g2_len_x2 + 1);
-                        for (; len_diff != 0; len_diff--)
-                        {
-                            edi--;
-                            uint tmp = get_mulword((uint*)edi);
-                            esi--;
-                            if (tmp > 0)
-                            {
-                                mul_bignum_word(esi, glob1, tmp, 2 * len);
-                                if ((*edi & 0x8000) == 0)
-                                {
-                                    if (0 != sub_bignum((uint*)esi, (uint*)esi, g1, 0, (int)len)) (*edi)--;
-                                }
-                            }
-                        }
-                        neg_bignum(glob2, len);
-                        dec_bignum(glob2, len);
-                    }
-                    mov_bignum(n1, glob2, len);
-                }
-            }
-        }
+			unsafe
+			{
+				fixed (uint* _pn3 = &n3[0])
+				{
+					uint* pn3 = _pn3;

-        void clear_tmp_vars(uint len)
-        {
-            init_bignum(glob1, 0, len);
-            init_bignum(glob2, 0, len);
-            init_bignum(glob1_hi_inv, 0, 4);
-            init_bignum(glob1_hi, 0, 4);
-            glob1_bitlen = 0;
-            glob1_hi_bitlen = 0;
-            glob1_len_x2 = 0;
-            glob1_hi_inv_lo = 0;
-            glob1_hi_inv_hi = 0;
-        }
+					init_bignum(n1, 1, len);
+					n4_len = len_bignum(n4, len);
+					init_two_dw(n4, n4_len);
+					n3_bitlen = (int)bitlen_bignum(n3, n4_len);
+					n3_len = (uint)((n3_bitlen + 31) / 32);
+					bit_mask = (((uint)1) << ((n3_bitlen - 1) % 32)) >> 1;
+					pn3 += n3_len - 1;
+					n3_bitlen--;
+					mov_bignum(n1, n2, n4_len);
+					while (--n3_bitlen != -1)
+					{
+						if (bit_mask == 0)
+						{
+							bit_mask = 0x80000000;
+							pn3--;
+						}
+						calc_a_bignum(n_tmp, n1, n1, n4_len);
+						if ((*pn3 & bit_mask) != 0)
+							calc_a_bignum(n1, n_tmp, n2, n4_len);
+						else
+							mov_bignum(n1, n_tmp, n4_len);
+						bit_mask >>= 1;
+					}
+					init_bignum(n_tmp, 0, n4_len);
+					clear_tmp_vars(len);
+				}
+			}
+		}

-        void calc_a_key(uint[] n1, uint[] n2, uint[] n3, uint[] n4, uint len)
-        {
-            uint[] n_tmp = new uint[64];
-            uint n3_len, n4_len;
-            int n3_bitlen;
-            uint bit_mask;
+		unsafe void memcpy(byte* dest, byte* src, int len)
+		{
+			while (len-- != 0) *dest++ = *src++;
+		}

-            unsafe
-            {
-                fixed (uint* _pn3 = &n3[0])
-                {
-                    uint* pn3 = _pn3;
+		unsafe void process_predata(byte* pre, uint pre_len, byte *buf)
+		{
+			uint[] n2 = new uint[64];
+			uint[] n3 = new uint[64];

-                    init_bignum(n1, 1, len);
-                    n4_len = len_bignum(n4, len);
-                    init_two_dw(n4, n4_len);
-                    n3_bitlen = (int)bitlen_bignum(n3, n4_len);
-                    n3_len = (uint)((n3_bitlen + 31) / 32);
-                    bit_mask = (((uint)1) << ((n3_bitlen - 1) % 32)) >> 1;
-                    pn3 += n3_len - 1;
-                    n3_bitlen--;
-                    mov_bignum(n1, n2, n4_len);
-                    while (--n3_bitlen != -1)
-                    {
-                        if (bit_mask == 0)
-                        {
-                            bit_mask = 0x80000000;
-                            pn3--;
-                        }
-                        calc_a_bignum(n_tmp, n1, n1, n4_len);
-                        if ((*pn3 & bit_mask) != 0)
-                            calc_a_bignum(n1, n_tmp, n2, n4_len);
-                        else
-                            mov_bignum(n1, n_tmp, n4_len);
-                        bit_mask >>= 1;
-                    }
-                    init_bignum(n_tmp, 0, n4_len);
-                    clear_tmp_vars(len);
-                }
-            }
-        }
+			uint a = (pubkey.len - 1) / 8;
+			while (a + 1 <= pre_len)
+			{
+				init_bignum(n2, 0, 64);
+				fixed( uint * pn2 = &n2[0] )
+					memcpy((byte *)pn2, pre, (int)a + 1);
+				calc_a_key(n3, n2, pubkey.key2, pubkey.key1, 64);

-        unsafe void memcpy(byte* dest, byte* src, int len)
-        {
-            while (len-- != 0) *dest++ = *src++;
-        }
+				fixed( uint * pn3 = &n3[0] )
+					memcpy(buf, (byte *)pn3, (int)a);

-        unsafe void process_predata(byte* pre, uint pre_len, byte *buf)
-        {
-            uint[] n2 = new uint[64];
-            uint[] n3 = new uint[64];
+				pre_len -= a + 1;
+				pre += a + 1;
+				buf += a;
+			}
+		}

-            uint a = (pubkey.len - 1) / 8;
-            while (a + 1 <= pre_len) 
-            {
-                init_bignum(n2, 0, 64);
-                fixed( uint * pn2 = &n2[0] )
-                    memcpy((byte *)pn2, pre, (int)a + 1);
-                calc_a_key(n3, n2, pubkey.key2, pubkey.key1, 64);
+		public byte[] DecryptKey(byte[] src)
+		{
+			init_pubkey();
+			byte[] dest = new byte[256];

-                fixed( uint * pn3 = &n3[0] )
-                    memcpy(buf, (byte *)pn3, (int)a);
-
-                pre_len -= a + 1;
-                pre += a + 1;
-                buf += a;
-            }
-        }
-
-        public byte[] DecryptKey(byte[] src)
-        {
-            init_pubkey();
-            byte[] dest = new byte[256];
-
-            unsafe
-            {
-                fixed (byte* pdest = &dest[0])
-                fixed (byte* psrc = &src[0])
-                    process_predata(psrc, len_predata(), pdest);
-            }
-            return dest.Take(56).ToArray();
-        }
-    }
+			unsafe
+			{
+				fixed (byte* pdest = &dest[0])
+				fixed (byte* psrc = &src[0])
+					process_predata(psrc, len_predata(), pdest);
+			}
+			return dest.Take(56).ToArray();
+		}
+	}
 }
--- a/OpenRA.FileFormats/FileFormats/Format2.cs
+++ b/OpenRA.FileFormats/FileFormats/Format2.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/FileFormats/Format40.cs
+++ b/OpenRA.FileFormats/FileFormats/Format40.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -14,20 +14,20 @@ namespace OpenRA.FileFormats
 	{
 		public static int DecodeInto( byte[] src, byte[] dest )
 		{
-            var ctx = new FastByteReader(src);
+			var ctx = new FastByteReader(src);
 			int destIndex = 0;

 			while( true )
 			{
-                byte i = ctx.ReadByte();
+				byte i = ctx.ReadByte();
 				if( ( i & 0x80 ) == 0 )
 				{
 					int count = i & 0x7F;
 					if( count == 0 )
 					{
 						// case 6
-                        count = ctx.ReadByte();
-                        byte value = ctx.ReadByte();
+						count = ctx.ReadByte();
+						byte value = ctx.ReadByte();
 						for( int end = destIndex + count ; destIndex < end ; destIndex++ )
 							dest[ destIndex ] ^= value;
 					}
@@ -35,7 +35,7 @@ namespace OpenRA.FileFormats
 					{
 						// case 5
 						for( int end = destIndex + count ; destIndex < end ; destIndex++ )
-                            dest[destIndex] ^= ctx.ReadByte();
+							dest[destIndex] ^= ctx.ReadByte();
 					}
 				}
 				else
@@ -43,7 +43,7 @@ namespace OpenRA.FileFormats
 					int count = i & 0x7F;
 					if( count == 0 )
 					{
-                        count = ctx.ReadWord();
+						count = ctx.ReadWord();
 						if( count == 0 )
 							return destIndex;

@@ -56,12 +56,12 @@ namespace OpenRA.FileFormats
 						{
 							// case 3
 							for( int end = destIndex + ( count & 0x3FFF ) ; destIndex < end ; destIndex++ )
-                                dest[destIndex] ^= ctx.ReadByte();
+								dest[destIndex] ^= ctx.ReadByte();
 						}
 						else
 						{
 							// case 4
-                            byte value = ctx.ReadByte();
+							byte value = ctx.ReadByte();
 							for( int end = destIndex + ( count & 0x3FFF ) ; destIndex < end ; destIndex++ )
 								dest[ destIndex ] ^= value;
 						}
--- a/OpenRA.FileFormats/FileFormats/Format80.cs
+++ b/OpenRA.FileFormats/FileFormats/Format80.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -13,39 +13,39 @@ using System.IO;

 namespace OpenRA.FileFormats
 {
-    class FastByteReader
-    {
-        readonly byte[] src;
-        int offset = 0;
+	class FastByteReader
+	{
+		readonly byte[] src;
+		int offset = 0;

-        public FastByteReader(byte[] src)
-        {
-            this.src = src;
-        }
+		public FastByteReader(byte[] src)
+		{
+			this.src = src;
+		}

-        public bool Done() { return offset >= src.Length; }
-        public byte ReadByte() { return src[offset++]; }
-        public int ReadWord()
-        {
-            int x = ReadByte();
-            return x | (ReadByte() << 8);
-        }
+		public bool Done() { return offset >= src.Length; }
+		public byte ReadByte() { return src[offset++]; }
+		public int ReadWord()
+		{
+			int x = ReadByte();
+			return x | (ReadByte() << 8);
+		}

-        public void CopyTo(byte[] dest, int offset, int count)
-        {
-            Array.Copy(src, this.offset, dest, offset, count);
-            this.offset += count;
-        }
+		public void CopyTo(byte[] dest, int offset, int count)
+		{
+			Array.Copy(src, this.offset, dest, offset, count);
+			this.offset += count;
+		}

 		public int Remaining() { return src.Length - offset; }
-    }
+	}

 	public static class Format80
 	{
 		static void ReplicatePrevious( byte[] dest, int destIndex, int srcIndex, int count )
 		{
 			if( srcIndex > destIndex )
-				throw new NotImplementedException( string.Format( "srcIndex > destIndex  {0}  {1}", srcIndex, destIndex ) );
+				throw new NotImplementedException("srcIndex > destIndex {0} {1}".F(srcIndex, destIndex));

 			if( destIndex - srcIndex == 1 )
 			{
@@ -61,16 +61,16 @@ namespace OpenRA.FileFormats

 		public static int DecodeInto( byte[] src, byte[] dest )
 		{
-            var ctx = new FastByteReader(src);
+			var ctx = new FastByteReader(src);
 			int destIndex = 0;

 			while( true )
 			{
-                byte i = ctx.ReadByte();
+				byte i = ctx.ReadByte();
 				if( ( i & 0x80 ) == 0 )
 				{
 					// case 2
-                    byte secondByte = ctx.ReadByte();
+					byte secondByte = ctx.ReadByte();
 					int count = ( ( i & 0x70 ) >> 4 ) + 3;
 					int rpos = ( ( i & 0xf ) << 8 ) + secondByte;

@@ -93,8 +93,8 @@ namespace OpenRA.FileFormats
 					if( count3 == 0x3E )
 					{
 						// case 4
-                        int count = ctx.ReadWord();
-                        byte color = ctx.ReadByte();
+						int count = ctx.ReadWord();
+						byte color = ctx.ReadByte();

 						for( int end = destIndex + count ; destIndex < end ; destIndex++ )
 							dest[ destIndex ] = color;
@@ -102,10 +102,10 @@ namespace OpenRA.FileFormats
 					else if( count3 == 0x3F )
 					{
 						// case 5
-                        int count = ctx.ReadWord();
-                        int srcIndex = ctx.ReadWord();
+						int count = ctx.ReadWord();
+						int srcIndex = ctx.ReadWord();
 						if( srcIndex >= destIndex )
-							throw new NotImplementedException( string.Format( "srcIndex >= destIndex  {0}  {1}", srcIndex, destIndex ) );
+							throw new NotImplementedException("srcIndex >= destIndex {0} {1}".F(srcIndex, destIndex));

 						for( int end = destIndex + count ; destIndex < end ; destIndex++ )
 							dest[ destIndex ] = dest[ srcIndex++ ];
@@ -114,9 +114,9 @@ namespace OpenRA.FileFormats
 					{
 						// case 3
 						int count = count3 + 3;
-                        int srcIndex = ctx.ReadWord();
+						int srcIndex = ctx.ReadWord();
 						if( srcIndex >= destIndex )
-							throw new NotImplementedException( string.Format( "srcIndex >= destIndex  {0}  {1}", srcIndex, destIndex ) );
+							throw new NotImplementedException("srcIndex >= destIndex {0} {1}".F(srcIndex, destIndex));

 						for( int end = destIndex + count ; destIndex < end ; destIndex++ )
 							dest[ destIndex ] = dest[ srcIndex++ ];
@@ -129,7 +129,7 @@ namespace OpenRA.FileFormats
 		{
 			/* quick & dirty format80 encoder -- only uses raw copy operator, terminated with a zero-run. */
 			/* this does not produce good compression, but it's valid format80 */
-			
+
 			var ctx = new FastByteReader(src);
 			var ms = new MemoryStream();

--- a/OpenRA.FileFormats/FileFormats/IniFile.cs
+++ b/OpenRA.FileFormats/FileFormats/IniFile.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Filesystem/FileSystem.cs
+++ b/OpenRA.FileFormats/Filesystem/FileSystem.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -38,46 +38,46 @@ namespace OpenRA.FileFormats

 		static IFolder OpenPackage(string filename)
 		{
-            return OpenPackage(filename, order++);
+			return OpenPackage(filename, order++);
 		}

 		public static IFolder CreatePackage(string filename, int order, Dictionary<string, byte[]> content)
-        {
+		{
 			if (filename.EndsWith(".mix", StringComparison.InvariantCultureIgnoreCase))
-                return new MixFile(filename, order, content);
-            else if (filename.EndsWith(".zip", StringComparison.InvariantCultureIgnoreCase))
-                return new ZipFile(filename, order, content);
-            else if (filename.EndsWith(".oramap", StringComparison.InvariantCultureIgnoreCase))
-                return new ZipFile(filename, order, content);
-            else if (filename.EndsWith(".Z", StringComparison.InvariantCultureIgnoreCase))
-                throw new NotImplementedException("Creating .Z archives is unsupported");
-            else
-                return new Folder(filename, order, content);
-        }
-		
-        public static IFolder OpenPackage(string filename, int order)
-        {
-            if (filename.EndsWith(".mix", StringComparison.InvariantCultureIgnoreCase))
-                return new MixFile(filename, order);
-            else if (filename.EndsWith(".zip", StringComparison.InvariantCultureIgnoreCase))
-                return new ZipFile(filename, order);
-            else if (filename.EndsWith(".oramap", StringComparison.InvariantCultureIgnoreCase))
-                return new ZipFile(filename, order);
-            else if (filename.EndsWith(".Z", StringComparison.InvariantCultureIgnoreCase))
-                return new InstallShieldPackage(filename, order);
-            else
-                return new Folder(filename, order);
-        }
+				return new MixFile(filename, order, content);
+			else if (filename.EndsWith(".zip", StringComparison.InvariantCultureIgnoreCase))
+				return new ZipFile(filename, order, content);
+			else if (filename.EndsWith(".oramap", StringComparison.InvariantCultureIgnoreCase))
+				return new ZipFile(filename, order, content);
+			else if (filename.EndsWith(".Z", StringComparison.InvariantCultureIgnoreCase))
+				throw new NotImplementedException("Creating .Z archives is unsupported");
+			else
+				return new Folder(filename, order, content);
+		}
+
+		public static IFolder OpenPackage(string filename, int order)
+		{
+			if (filename.EndsWith(".mix", StringComparison.InvariantCultureIgnoreCase))
+				return new MixFile(filename, order);
+			else if (filename.EndsWith(".zip", StringComparison.InvariantCultureIgnoreCase))
+				return new ZipFile(filename, order);
+			else if (filename.EndsWith(".oramap", StringComparison.InvariantCultureIgnoreCase))
+				return new ZipFile(filename, order);
+			else if (filename.EndsWith(".Z", StringComparison.InvariantCultureIgnoreCase))
+				return new InstallShieldPackage(filename, order);
+			else
+				return new Folder(filename, order);
+		}

 		public static void Mount(string name)
 		{
 			var optional = name.StartsWith("~");
 			if (optional) name = name.Substring(1);
-			
+
 			// paths starting with ^ are relative to the support dir
 			if (name.StartsWith("^"))
 				name = Platform.SupportDir+name.Substring(1);
-			
+
 			var a = (Action)(() => FileSystem.MountInner(OpenPackage(name)));

 			if (optional)
@@ -123,25 +123,7 @@ namespace OpenRA.FileFormats
 			return null;
 		}

-		public static Stream Open(string filename)
-		{
-			if( filename.IndexOfAny( new char[] { '/', '\\' } ) == -1 )
-			{
-				var ret = GetFromCache( allFiles, filename );
-				if( ret != null )
-					return ret;
-			}
-
-			var folder = mountedFolders
-				.Where(x => x.Exists(filename))
-				.OrderByDescending(x => x.Priority)
-				.FirstOrDefault();
-
-			if (folder != null)
-				return folder.GetContent(filename);
-
-			throw new FileNotFoundException( string.Format( "File not found: {0}", filename ), filename );
-		}
+		public static Stream Open(string filename) { return OpenWithExts(filename, ""); }

 		public static Stream OpenWithExts( string filename, params string[] exts )
 		{
@@ -157,48 +139,45 @@ namespace OpenRA.FileFormats

 			foreach( var ext in exts )
 			{
-				foreach( IFolder folder in mountedFolders )
-					if (folder.Exists(filename + ext))
-						return folder.GetContent( filename + ext );
+				var folder = mountedFolders
+					.Where(x => x.Exists(filename + ext))
+					.OrderByDescending(x => x.Priority)
+					.FirstOrDefault();
+
+				if (folder != null)
+					return folder.GetContent(filename + ext);
 			}

-			throw new FileNotFoundException( string.Format( "File not found: {0}", filename ), filename );
+			throw new FileNotFoundException("File not found: {0}".F(filename), filename);
 		}

-		public static bool Exists(string filename)
-		{
-			foreach (var folder in mountedFolders)
-				if (folder.Exists(filename))
-				    return true;
-			return false;
-		}
+		public static bool Exists(string filename) { return mountedFolders.Any(f => f.Exists(filename)); }

 		static Dictionary<string, Assembly> assemblyCache = new Dictionary<string, Assembly>();

 		public static Assembly ResolveAssembly(object sender, ResolveEventArgs e)
 		{
 			foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
-			{
 				if (assembly.FullName == e.Name)
 					return assembly;
-			}

-			string[] frags = e.Name.Split(',');
+			var frags = e.Name.Split(',');
 			var filename = frags[0] + ".dll";
+
 			Assembly a;
 			if (assemblyCache.TryGetValue(filename, out a))
 				return a;

 			if (FileSystem.Exists(filename))
-				using (Stream s = FileSystem.Open(filename))
+				using (var s = FileSystem.Open(filename))
 				{
-					byte[] buf = new byte[s.Length];
+					var buf = new byte[s.Length];
 					s.Read(buf, 0, buf.Length);
 					a = Assembly.Load(buf);
 					assemblyCache.Add(filename, a);
 					return a;
 				}
-			
+
 			return null;
 		}
 	}
--- a/OpenRA.FileFormats/Filesystem/Folder.cs
+++ b/OpenRA.FileFormats/Filesystem/Folder.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -27,10 +27,10 @@ namespace OpenRA.FileFormats
 			this.priority = priority;
 			if (Directory.Exists(path))
 				Directory.Delete(path, true);
-			
+
 			Write(contents);
 		}
-		
+
 		public Folder(string path, int priority)
 		{
 			this.path = path;
@@ -50,7 +50,7 @@ namespace OpenRA.FileFormats
 			foreach( var filename in Directory.GetFiles( path, "*", SearchOption.TopDirectoryOnly ) )
 				yield return PackageEntry.HashFilename( Path.GetFileName(filename) );
 		}
-		
+
 		public bool Exists(string filename)
 		{
 			return File.Exists(Path.Combine(path,filename));
@@ -61,7 +61,7 @@ namespace OpenRA.FileFormats
 		{
 			get { return priority; }
 		}
-		
+
 		public void Write(Dictionary<string, byte[]> contents)
 		{
 			if (!Directory.Exists(path))
@@ -70,7 +70,7 @@ namespace OpenRA.FileFormats
 			foreach (var file in contents)
 				using (var dataStream = File.Create(Path.Combine(path, file.Key)))
 					using (var writer = new BinaryWriter(dataStream))
-				       writer.Write(file.Value);
+					   writer.Write(file.Value);
 		}
 	}
 }
--- a/OpenRA.FileFormats/Filesystem/InstallShieldPackage.cs
+++ b/OpenRA.FileFormats/Filesystem/InstallShieldPackage.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -32,7 +32,7 @@ namespace OpenRA.FileFormats
 			uint signature = reader.ReadUInt32();
 			if (signature != 0x8C655D13)
 				throw new InvalidDataException("Not an Installshield package");
-			
+
 			reader.ReadBytes(8);
 			/*var FileCount = */reader.ReadUInt16();
 			reader.ReadBytes(4);
@@ -41,7 +41,7 @@ namespace OpenRA.FileFormats
 			var TOCAddress = reader.ReadInt32();
 			reader.ReadBytes(4);
 			var DirCount = reader.ReadUInt16();
-			
+
 			// Parse the directory list
 			s.Seek(TOCAddress, SeekOrigin.Begin);
 			BinaryReader TOCreader = new BinaryReader(s);
@@ -56,15 +56,15 @@ namespace OpenRA.FileFormats
 			var ChunkSize = reader.ReadUInt16();
 			var NameLength = reader.ReadUInt16();
 			reader.ReadChars(NameLength); //var DirName = new String(reader.ReadChars(NameLength));
-			
+
 			// Skip to the end of the chunk
 			reader.ReadBytes(ChunkSize - NameLength - 6);
-			
+
 			// Parse files
 			for (var i = 0; i < FileCount; i++)
 				ParseFile(reader);
 		}
-		
+
 		uint AccumulatedData = 0;
 		void ParseFile(BinaryReader reader)
 		{
@@ -79,11 +79,11 @@ namespace OpenRA.FileFormats
 			var hash = PackageEntry.HashFilename(FileName);
 			index.Add(hash, new PackageEntry(hash,AccumulatedData, CompressedSize));
 			AccumulatedData += CompressedSize;
-			
+
 			// Skip to the end of the chunk
 			reader.ReadBytes(ChunkSize - NameLength - 30);
 		}
-		
+
 		public Stream GetContent(uint hash)
 		{
 			PackageEntry e;
@@ -93,7 +93,7 @@ namespace OpenRA.FileFormats
 			s.Seek( dataStart + e.Offset, SeekOrigin.Begin );
 			byte[] data = new byte[ e.Length ];
 			s.Read( data, 0, (int)e.Length );
-			
+
 			return new MemoryStream(Blast.Decompress(data));
 		}

@@ -106,7 +106,7 @@ namespace OpenRA.FileFormats
 		{
 			return index.Keys;
 		}
-		
+
 		public bool Exists(string filename)
 		{
 			return index.ContainsKey(PackageEntry.HashFilename(filename));
@@ -117,7 +117,7 @@ namespace OpenRA.FileFormats
 		{
 			get { return 2000 + priority; }
 		}
-		
+
 		public void Write(Dictionary<string, byte[]> contents)
 		{
 			throw new NotImplementedException("Cannot save InstallShieldPackages.");
--- a/OpenRA.FileFormats/Filesystem/MixFile.cs
+++ b/OpenRA.FileFormats/Filesystem/MixFile.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -31,14 +31,14 @@ namespace OpenRA.FileFormats
 		readonly long dataStart;
 		readonly Stream s;
 		int priority;
-		
+
 		// Create a new MixFile
 		public MixFile(string filename, int priority, Dictionary<string, byte[]> contents)
 		{
 			this.priority = priority;
 			if (File.Exists(filename))
 				File.Delete(filename);
-			
+
 			s = File.Create(filename);
 			Write(contents);
 		}
@@ -137,7 +137,7 @@ namespace OpenRA.FileFormats
 			dataStart = s.Position;
 			return items;
 		}
-		
+
 		public Stream GetContent(uint hash)
 		{
 			PackageEntry e;
@@ -159,7 +159,7 @@ namespace OpenRA.FileFormats
 		{
 			return index.Keys;
 		}
-		
+
 		public bool Exists(string filename)
 		{
 			return index.ContainsKey(PackageEntry.HashFilename(filename));
@@ -170,17 +170,17 @@ namespace OpenRA.FileFormats
 		{
 			get { return 1000 + priority; }
 		}
-		
+
 		public void Write(Dictionary<string, byte[]> contents)
 		{
 			// Cannot modify existing mixfile - rename existing file and
 			// create a new one with original content plus modifications
 			FileSystem.Unmount(this);
-			
+
 			// TODO: Add existing data to the contents list
 			if (index.Count > 0)
 				throw new NotImplementedException("Updating mix files unfinished");
-		
+
 			// Construct a list of entries for the file header
 			uint dataSize = 0;
 			var items = new List<PackageEntry>();
--- a/OpenRA.FileFormats/Filesystem/ZipFile.cs
+++ b/OpenRA.FileFormats/Filesystem/ZipFile.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -44,7 +44,7 @@ namespace OpenRA.FileFormats

 			if (File.Exists(filename))
 				File.Delete(filename);
-			
+
 			pkg = SZipFile.Create(filename);
 			Write(contents);
 		}
@@ -70,7 +70,7 @@ namespace OpenRA.FileFormats
 			foreach(ZipEntry entry in pkg)
 				yield return PackageEntry.HashFilename(entry.Name);
 		}
-		
+
 		public bool Exists(string filename)
 		{
 			return pkg.GetEntry(filename) != null;
@@ -80,7 +80,7 @@ namespace OpenRA.FileFormats
 		{
 			get { return 500 + priority; }
 		}
-		
+
 		public void Write(Dictionary<string, byte[]> contents)
 		{
 			pkg.Close();
@@ -108,7 +108,7 @@ namespace OpenRA.FileFormats
 		{
 			this.data = data;
 		}
-		
+
 		public Stream GetSource()
 		{
 			return new MemoryStream(data);
--- a/OpenRA.FileFormats/Graphics/Dune2ShpReader.cs
+++ b/OpenRA.FileFormats/Graphics/Dune2ShpReader.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -83,14 +83,14 @@ namespace OpenRA.FileFormats
 			BinaryReader reader = new BinaryReader(stream);

 			ImageCount = reader.ReadUInt16();
-			
+
 			//Last offset is pointer to end of file.
 			uint[] offsets = new uint[ImageCount + 1];

 			uint temp = reader.ReadUInt32();

 			//If fourth byte in file is non-zero, the offsets are two bytes each.
-			bool twoByteOffsets = (temp & 0xFF0000) > 0; 
+			bool twoByteOffsets = (temp & 0xFF0000) > 0;
 			if (twoByteOffsets)
 			{
 				offsets[0] = ((temp & 0xFFFF0000) >> 16) + 2; //Offset does not account for image count bytes
@@ -132,7 +132,7 @@ namespace OpenRA.FileFormats
 		{
 			get { return headers[index]; }
 		}
-	
+
 		public IEnumerator<Dune2ImageHeader> GetEnumerator()
 		{
 			return headers.GetEnumerator();
--- a/OpenRA.FileFormats/Graphics/IGraphicsDevice.cs
+++ b/OpenRA.FileFormats/Graphics/IGraphicsDevice.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -29,7 +29,7 @@ namespace OpenRA.FileFormats.Graphics

 	public interface IDeviceFactory
 	{
-		IGraphicsDevice Create( Size size, WindowMode windowMode ); 
+		IGraphicsDevice Create( Size size, WindowMode windowMode );
 	}

 	public interface IGraphicsDevice
@@ -73,20 +73,20 @@ namespace OpenRA.FileFormats.Graphics
 		void SetData(byte[] colors, int width, int height);
 	}

-    public enum PrimitiveType
-    {
-        PointList, 
-        LineList, 
-        TriangleList,
+	public enum PrimitiveType
+	{
+		PointList,
+		LineList,
+		TriangleList,
 		QuadList,
-    }
+	}

 	public struct Range<T>
 	{
 		public readonly T Start, End;
 		public Range( T start, T end ) { Start = start; End = end; }
 	}
-	
+
 	public enum WindowMode
 	{
 		Windowed,
--- a/OpenRA.FileFormats/Graphics/IInputHandler.cs
+++ b/OpenRA.FileFormats/Graphics/IInputHandler.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -27,13 +27,15 @@ namespace OpenRA
 		public MouseButton Button;
 		public int2 Location;
 		public Modifiers Modifiers;
+		public int MultiTapCount;

-		public MouseInput( MouseInputEvent ev, MouseButton button, int2 location, Modifiers mods )
+		public MouseInput( MouseInputEvent ev, MouseButton button, int2 location, Modifiers mods, int multiTapCount )
 		{
 			this.Event = ev;
 			this.Button = button;
 			this.Location = location;
 			this.Modifiers = mods;
+			this.MultiTapCount = multiTapCount;
 		}
 	}

@@ -68,5 +70,6 @@ namespace OpenRA
 		public string KeyName;
 		public Modifiers Modifiers;
 		public int VirtKey;
+		public int MultiTapCount;
 	}
 }
--- a/OpenRA.FileFormats/Graphics/PngLoader.cs
+++ b/OpenRA.FileFormats/Graphics/PngLoader.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -97,7 +97,7 @@ namespace OpenRA.FileFormats.Graphics

 							case "IEND":
 								{
-									var bits = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height),
+									var bits = bitmap.LockBits(bitmap.Bounds(),
 										ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);

 									using (var ns = new MemoryStream(data.ToArray()))
--- a/OpenRA.FileFormats/Graphics/ShpReader.cs
+++ b/OpenRA.FileFormats/Graphics/ShpReader.cs
@@ -1,17 +1,17 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
 */
 #endregion

-using System.Collections;
 using System.Collections.Generic;
 using System.Drawing;
 using System.IO;
+using System.Linq;

 namespace OpenRA.FileFormats
 {
@@ -30,9 +30,9 @@ namespace OpenRA.FileFormats

 		public ImageHeader( BinaryReader reader )
 		{
-			Offset = reader.ReadUInt32();
-			Format = (Format)( Offset >> 24 );
-			Offset &= 0xFFFFFF;
+			var data = reader.ReadUInt32();
+			Offset = data & 0xffffff;
+			Format = (Format)(data >> 24);

 			RefOffset = reader.ReadUInt16();
 			RefFormat = (Format)reader.ReadUInt16();
@@ -48,14 +48,9 @@ namespace OpenRA.FileFormats
 		}
 	}

-	public enum Format
-	{
-		Format20 = 0x20,
-		Format40 = 0x40,
-		Format80 = 0x80,
-	}
+	public enum Format { Format20 = 0x20, Format40 = 0x40, Format80 = 0x80 }

-	public class ShpReader : IEnumerable<ImageHeader>
+	public class ShpReader
 	{
 		public readonly int ImageCount;
 		public readonly ushort Width;
@@ -69,40 +64,37 @@ namespace OpenRA.FileFormats

 		public ShpReader( Stream stream )
 		{
-			BinaryReader reader = new BinaryReader( stream );
-
-			ImageCount = reader.ReadUInt16();
-			reader.ReadUInt16();
-			reader.ReadUInt16();
-			Width = reader.ReadUInt16();
-			Height = reader.ReadUInt16();
-			reader.ReadUInt32();
-
-			for( int i = 0 ; i < ImageCount ; i++ )
-				headers.Add( new ImageHeader( reader ) );
-
-			new ImageHeader( reader ); // end-of-file header
-			new ImageHeader( reader ); // all-zeroes header
-
-			Dictionary<uint, ImageHeader> offsets = new Dictionary<uint, ImageHeader>();
-			foreach( ImageHeader h in headers )
-				offsets.Add( h.Offset, h );
-
-			for( int i = 0 ; i < ImageCount ; i++ )
+			using( var reader = new BinaryReader( stream ) )
 			{
-				ImageHeader h = headers[ i ];
-				if( h.Format == Format.Format20 )
-					h.RefImage = headers[ i - 1 ];
+				ImageCount = reader.ReadUInt16();
+				reader.ReadUInt16();
+				reader.ReadUInt16();
+				Width = reader.ReadUInt16();
+				Height = reader.ReadUInt16();
+				reader.ReadUInt32();

-				else if( h.Format == Format.Format40 )
+				for( int i = 0 ; i < ImageCount ; i++ )
+					headers.Add( new ImageHeader( reader ) );
+
+				new ImageHeader( reader ); // end-of-file header
+				new ImageHeader( reader ); // all-zeroes header
+
+				var offsets = headers.ToDictionary(h => h.Offset, h =>h);
+
+				for( int i = 0 ; i < ImageCount ; i++ )
 				{
-					if( !offsets.TryGetValue( h.RefOffset, out h.RefImage ) )
-						throw new InvalidDataException( string.Format( "Reference doesnt point to image data {0}->{1}", h.Offset, h.RefOffset ) );
-				}
-			}
+					var h = headers[ i ];
+					if( h.Format == Format.Format20 )
+						h.RefImage = headers[ i - 1 ];

-			foreach( ImageHeader h in headers )
-				Decompress( stream, h );
+					else if( h.Format == Format.Format40 )
+						if( !offsets.TryGetValue( h.RefOffset, out h.RefImage ) )
+							throw new InvalidDataException( "Reference doesnt point to image data {0}->{1}".F(h.Offset, h.RefOffset) );
+				}
+
+				foreach( ImageHeader h in headers )
+					Decompress( stream, h );
+			}
 		}

 		public ImageHeader this[ int index ]
@@ -133,7 +125,7 @@ namespace OpenRA.FileFormats
 					}
 				case Format.Format80:
 					{
-						byte[] imageBytes = new byte[ Width * Height ];
+						var imageBytes = new byte[ Width * Height ];
 						Format80.DecodeInto( ReadCompressedData( stream, h ), imageBytes );
 						h.Image = imageBytes;
 						break;
@@ -147,33 +139,24 @@ namespace OpenRA.FileFormats
 		{
 			stream.Position = h.Offset;
 			// Actually, far too big. There's no length field with the correct length though :(
-			int compressedLength = (int)( stream.Length - stream.Position );
+			var compressedLength = (int)( stream.Length - stream.Position );

-			byte[] compressedBytes = new byte[ compressedLength ];
+			var compressedBytes = new byte[ compressedLength ];
 			stream.Read( compressedBytes, 0, compressedLength );

-			//MemoryStream ms = new MemoryStream( compressedBytes );
 			return compressedBytes;
 		}

 		byte[] CopyImageData( byte[] baseImage )
 		{
-			byte[] imageData = new byte[ Width * Height ];
+			var imageData = new byte[ Width * Height ];
 			for( int i = 0 ; i < Width * Height ; i++ )
 				imageData[ i ] = baseImage[ i ];

 			return imageData;
 		}

-		public IEnumerator<ImageHeader> GetEnumerator()
-		{
-			return headers.GetEnumerator();
-		}
-
-		IEnumerator IEnumerable.GetEnumerator()
-		{
-			return GetEnumerator();
-		}
+		public IEnumerable<ImageHeader> Frames { get { return headers; } }

 		public static ShpReader Load(string filename)
 		{
--- a/OpenRA.FileFormats/Graphics/ShpWriter.cs
+++ b/OpenRA.FileFormats/Graphics/ShpWriter.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Graphics/Vertex.cs
+++ b/OpenRA.FileFormats/Graphics/Vertex.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Graphics/VqaReader.cs
+++ b/OpenRA.FileFormats/Graphics/VqaReader.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -19,7 +19,7 @@ namespace OpenRA.FileFormats
 		public readonly byte Framerate;
 		public readonly ushort Width;
 		public readonly ushort Height;
-		
+
 		Stream stream;
 		int currentFrame;
 		ushort numColors;
@@ -32,75 +32,75 @@ namespace OpenRA.FileFormats

 		// Stores a list of subpixels, referenced by the VPTZ chunk
 		byte[] cbf;
-		byte[] cbp;			
+		byte[] cbp;
 		int cbChunk = 0;
 		int cbOffset = 0;
-		
+
 		// Top half contains block info, bottom half contains references to cbf array
 		byte[] origData;
-		
+
 		// Final frame output
 		uint[,] frameData;
 		byte[] audioData;		// audio for this frame: 22050Hz 16bit mono pcm, uncompressed.

 		public byte[] AudioData { get { return audioData; } }
 		public int CurrentFrame { get { return currentFrame; } }
-		
+
 		public VqaReader( Stream stream )
 		{
 			this.stream = stream;
 			BinaryReader reader = new BinaryReader( stream );
-			
+
 			// Decode FORM chunk
 			if (new String(reader.ReadChars(4)) != "FORM")
 				throw new InvalidDataException("Invalid vqa (invalid FORM section)");
 			/*var length = */ reader.ReadUInt32();
-			
+
 			if (new String(reader.ReadChars(8)) != "WVQAVQHD")
 				throw new InvalidDataException("Invalid vqa (not WVQAVQHD)");
 			/* var length = */reader.ReadUInt32();
-			
+
 			/*var version = */reader.ReadUInt16();
 			/*var flags = */reader.ReadUInt16();
 			Frames = reader.ReadUInt16();
 			Width = reader.ReadUInt16();
 			Height = reader.ReadUInt16();
-			
+
 			blockWidth = reader.ReadByte();
 			blockHeight = reader.ReadByte();
 			Framerate = reader.ReadByte();
 			cbParts = reader.ReadByte();
 			blocks = new int2(Width / blockWidth, Height / blockHeight);
-			
+
 			numColors = reader.ReadUInt16();
 			/*var maxBlocks = */reader.ReadUInt16();
 			/*var unknown1 = */reader.ReadUInt16();
 			/*var unknown2 = */reader.ReadUInt32();
-			
+
 			// Audio
 			/*var freq = */reader.ReadUInt16();
 			/*var channels = */reader.ReadByte();
 			/*var bits = */reader.ReadByte();
 			/*var unknown3 = */reader.ReadChars(14);
-			
-			
+
+
 			var frameSize = Exts.NextPowerOf2(Math.Max(Width,Height));
 			cbf = new byte[Width*Height];
 			cbp = new byte[Width*Height];
 			palette = new uint[numColors];
 			origData = new byte[2*blocks.X*blocks.Y];
 			frameData = new uint[frameSize,frameSize];
-			
+
 			var type = new String(reader.ReadChars(4));
 			if (type != "FINF")
 			{
 				reader.ReadBytes(27);
 				type = new String(reader.ReadChars(4));
 			}
-			
+
 			/*var length = */reader.ReadUInt16();
 			/*var unknown4 = */reader.ReadUInt16();
-			
+
 			// Frame offsets
 			offsets = new UInt32[Frames];
 			for (int i = 0; i < Frames; i++)
@@ -111,7 +111,7 @@ namespace OpenRA.FileFormats
 			}

 			CollectAudioData();
-			
+
 			Reset();
 		}

@@ -120,7 +120,7 @@ namespace OpenRA.FileFormats
 			currentFrame = cbOffset = cbChunk = 0;
 			LoadFrame();
 		}
-		
+
 		void CollectAudioData()
 		{
 			var ms = new MemoryStream();
@@ -163,17 +163,17 @@ namespace OpenRA.FileFormats
 			currentFrame++;
 			LoadFrame();
 		}
-		
+
 		void LoadFrame()
-		{			
+		{
 			if (currentFrame >= Frames)
 				return;
-			
+
 			// Seek to the start of the frame
 			stream.Seek(offsets[currentFrame], SeekOrigin.Begin);
 			BinaryReader reader = new BinaryReader(stream);
 			var end = (currentFrame < Frames - 1) ? offsets[currentFrame+1] : stream.Length;
-	
+
 			while(reader.BaseStream.Position < end)
 			{
 				var type = new String(reader.ReadChars(4));
@@ -189,17 +189,17 @@ namespace OpenRA.FileFormats
 						reader.ReadBytes((int)length);
 						break;
 				}
-				
+
 				// Chunks are aligned on even bytes; advance by a byte if the next one is null
 				if (reader.PeekChar() == 0) reader.ReadByte();
 			}
 		}
-		
+
 		// VQA Frame
 		public void DecodeVQFR(BinaryReader reader)
-		{			
+		{
 			while(true)
-			{				
+			{
 				// Chunks are aligned on even bytes; may be padded with a single null
 				if (reader.PeekChar() == 0) reader.ReadByte();
 				var type = new String(reader.ReadChars(4));
@@ -214,9 +214,9 @@ namespace OpenRA.FileFormats
 					case "CBF0":
 						cbf = reader.ReadBytes(subchunkLength);
 					break;
-					
+
 					// frame-modifier chunk
-					case "CBP0":	
+					case "CBP0":
 					case "CBPZ":
 						// Partial buffer is full; dump and recreate
 						if (cbChunk == cbParts)
@@ -225,16 +225,16 @@ namespace OpenRA.FileFormats
 								cbf = (byte[])cbp.Clone();
 							else
 								Format80.DecodeInto( cbp, cbf );
-							
+
 							cbOffset = cbChunk = 0;
 						}
-						
+
 						var bytes = reader.ReadBytes(subchunkLength);
 						bytes.CopyTo(cbp,cbOffset);
 						cbOffset += subchunkLength;
 						cbChunk++;
 					break;
-					
+
 					// Palette
 					case "CPL0":
 						for (int i = 0; i < numColors; i++)
@@ -245,7 +245,7 @@ namespace OpenRA.FileFormats
 							palette[i] = (uint)((255 << 24) | (r << 16) | (g << 8) | b);
 						}
 					break;
-					
+
 					// Frame data
 					case "VPTZ":
 						Format80.DecodeInto( reader.ReadBytes(subchunkLength), origData );
@@ -256,7 +256,7 @@ namespace OpenRA.FileFormats
 				}
 			}
 		}
-		
+
 		int cachedFrame = -1;

 		void DecodeFrameData( int frame )
--- a/OpenRA.FileFormats/HttpUtil.cs
+++ b/OpenRA.FileFormats/HttpUtil.cs
@@ -1,97 +0,0 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
- * available to you under the terms of the GNU General Public License
- * as published by the Free Software Foundation. For more information,
- * see COPYING.
- */
-#endregion
-
-using System;
-using System.IO;
-using System.Net;
-using System.Net.Sockets;
-using System.Text;
-
-namespace OpenRA.FileFormats
-{
-	public static class HttpUtil
-	{
-		public static byte[] DownloadData(string url, Action<int, int> f, int chunkSize)
-		{
-			var uri = new Uri(url);
-			var ip = Dns.GetHostEntry(uri.DnsSafeHost).AddressList[0];
-
-			using (var s = new TcpClient())
-			{
-				s.Connect(new IPEndPoint(ip, uri.Port));
-				var ns = s.GetStream();
-				var sw = new StreamWriter(ns);
-
-				sw.Write("GET {0} HTTP/1.0\r\nHost:{1}\r\n\r\n", uri.PathAndQuery, uri.Host);
-				sw.Flush();
-
-				var br = new BinaryReader(ns);
-				var contentLength = 0;
-				var offset = 0;
-				for (; ; )
-				{
-					var result = br.ReadLine();
-					var kv = result.Split(new string[] { ": " }, StringSplitOptions.RemoveEmptyEntries);
-
-					if (result == "")
-					{
-						/* data follows the blank line */
-
-						if (contentLength > 0)
-						{
-							if (f != null)
-								f(offset, contentLength);
-
-							var data = new byte[contentLength];
-							while (offset < contentLength)
-							{
-								var thisChunk = Math.Min(contentLength - offset, chunkSize);
-								br.Read(data, offset, thisChunk);
-								offset += thisChunk;
-								if (f != null)
-									f(offset, contentLength);
-							}
-							s.Close();
-							return data;
-						}
-						else
-						{
-							s.Close();
-							return new byte[] { };
-						}
-					}
-					else if (kv[0] == "Content-Length")
-						contentLength = int.Parse(kv[1]);
-				}
-			}
-		}
-
-		public static byte[] DownloadData(string url, Action<int, int> f)
-		{
-			return DownloadData(url, f, 4096);
-		}
-
-		public static byte[] DownloadData(string url)
-		{
-			return DownloadData(url, null);
-		}
-
-		static string ReadLine(this BinaryReader br)
-		{
-			var sb = new StringBuilder();
-			char c;
-			while ((c = br.ReadChar()) != '\n')
-				if (c != '\r' && c != '\n')
-					sb.Append(c);
-
-			return sb.ToString();
-		}
-	}
-}
--- a/OpenRA.FileFormats/InstallUtils.cs
+++ b/OpenRA.FileFormats/InstallUtils.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -42,7 +42,7 @@ namespace OpenRA.FileFormats
 		{
 			if (!Directory.Exists(destPath))
 				Directory.CreateDirectory(destPath);
-			
+
 			if (!Directory.Exists(srcPath)) { onError("Cannot find "+package); return false; }
 			FileSystem.Mount(srcPath);
 			if (!FileSystem.Exists(package)) { onError("Cannot find "+package); return false; }
@@ -60,7 +60,7 @@ namespace OpenRA.FileFormats
 			}
 			return true;
 		}
-		
+
 		public static bool CopyFiles(string srcPath, string[] files, string destPath, Action<string> onProgress, Action<string> onError)
 		{
 			foreach (var file in files)
@@ -77,7 +77,7 @@ namespace OpenRA.FileFormats
 			}
 			return true;
 		}
-		
+
 		public static bool ExtractZip(string zipFile, string dest, Action<string> onProgress, Action<string> onError)
 		{
 			if (!File.Exists(zipFile))
@@ -85,7 +85,7 @@ namespace OpenRA.FileFormats
 				onError("Invalid path: "+zipFile);
 				return false;
 			}
-			
+
 			List<string> extracted = new List<string>();
 			try
 			{
@@ -96,26 +96,26 @@ namespace OpenRA.FileFormats
 			{
 				foreach(var f in extracted)
 					File.Delete(f);
-				
+
 				onError("Invalid archive");
 				return false;
 			}
 			return true;
 		}
-		
+
 		// TODO: this belongs in FileSystem/ZipFile
 		static void ExtractZip(this ZipInputStream z, string destPath, List<string> extracted, Action<string> onProgress)
 		{
 			foreach (var entry in z.GetEntries())
 			{
 				if (!entry.IsFile) continue;
-				
+
 				onProgress(entry.Name);
-				
+
 				Directory.CreateDirectory(Path.Combine(destPath, Path.GetDirectoryName(entry.Name)));
 				var path = Path.Combine(destPath, entry.Name);
 				extracted.Add(path);
-				
+
 				using (var f = File.Create(path))
 				{
 					int bufSize = 2048;
@@ -124,7 +124,7 @@ namespace OpenRA.FileFormats
 					f.Write(buf, 0, bufSize);
 				}
 			}
-			
+
 			z.Close();
 		}
 	}
--- a/OpenRA.FileFormats/Manifest.cs
+++ b/OpenRA.FileFormats/Manifest.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -48,10 +48,12 @@ namespace OpenRA.FileFormats
 			Movies = YamlList(yaml, "Movies");
 			TileSets = YamlList(yaml, "TileSets");
 			ChromeMetrics = YamlList(yaml, "ChromeMetrics");
-		
+
 			LoadScreen = yaml["LoadScreen"];
-			Fonts = yaml["Fonts"].NodesDict.ToDictionary(x => x.Key, x => Pair.New(x.Value.NodesDict["Font"].Value,
-				                                                  int.Parse(x.Value.NodesDict["Size"].Value)));
+			Fonts = yaml["Fonts"].NodesDict.ToDictionary(x => x.Key,
+				x => Pair.New(x.Value.NodesDict["Font"].Value,
+					int.Parse(x.Value.NodesDict["Size"].Value)));
+
 			if (yaml.ContainsKey("TileSize"))
 				TileSize = int.Parse(yaml["TileSize"].Value);
 		}
@@ -59,7 +61,7 @@ namespace OpenRA.FileFormats
 		static string[] YamlList(Dictionary<string, MiniYaml> yaml, string key)
 		{
 			if (!yaml.ContainsKey(key))
-				return new string[ 0 ];
+				return new string[] {};

 			return yaml[key].NodesDict.Keys.ToArray();
 		}
--- a/OpenRA.FileFormats/Map/PlayerReference.cs
+++ b/OpenRA.FileFormats/Map/PlayerReference.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -28,7 +28,7 @@ namespace OpenRA.FileFormats
 		public string Race;

 		public bool LockColor = false;
-        public ColorRamp ColorRamp = new ColorRamp(0,0,238,34);
+		public ColorRamp ColorRamp = new ColorRamp(0,0,238,34);

 		public bool LockSpawn = false;
 		public int Spawn = 0;
@@ -39,11 +39,10 @@ namespace OpenRA.FileFormats
 		public int InitialCash = 0;
 		public string[] Allies = {};
 		public string[] Enemies = {};
-		
+
 		public PlayerReference() {}
-		public PlayerReference(MiniYaml my)
-		{
-			FieldLoader.Load(this, my);
-		}
+		public PlayerReference(MiniYaml my) { FieldLoader.Load(this, my); }
+
+		public override string ToString() { return Name; }
 	}
 }
--- a/OpenRA.FileFormats/Map/SmudgeReference.cs
+++ b/OpenRA.FileFormats/Map/SmudgeReference.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -15,17 +15,17 @@ namespace OpenRA.FileFormats
 		public readonly string Type;
 		public readonly int2 Location;
 		public readonly int Depth;
+
 		public SmudgeReference( string type, int2 location, int depth )
 		{
 			Type = type;
 			Location = location;
 			Depth = depth;
 		}
-		
-		public override string ToString ()
-		{
-			return string.Format("{0} {1},{2} {3}", Type, Location.X,Location.Y, Depth);
-		}

+		public override string ToString()
+		{
+			return "{0} {1},{2} {3}".F(Type, Location.X, Location.Y, Depth);
+		}
 	}
 }
--- a/OpenRA.FileFormats/Map/Terrain.cs
+++ b/OpenRA.FileFormats/Map/Terrain.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -18,35 +18,35 @@ namespace OpenRA.FileFormats
 		public readonly List<byte[]> TileBitmapBytes = new List<byte[]>();

 		public Terrain( Stream stream, int size )
-		{		
+		{
 			// Try loading as a cnc .tem
 			BinaryReader reader = new BinaryReader( stream );
 			int Width = reader.ReadUInt16();
 			int Height = reader.ReadUInt16();
-			
+
 			if( Width != size || Height != size )
 				throw new InvalidDataException( "{0}x{1} != {2}x{2}".F(Width, Height, size ) );
-			
+
 			/*NumTiles = */reader.ReadUInt16();
-			/*Zero1 = */reader.ReadUInt16();			
+			/*Zero1 = */reader.ReadUInt16();
 			/*uint Size = */reader.ReadUInt32();
 			uint ImgStart = reader.ReadUInt32();
 			/*Zero2 = */reader.ReadUInt32();
-			
+
 			int IndexEnd, IndexStart;
 			if (reader.ReadUInt16() == 65535) // ID1 = FFFFh for cnc
 			{
-				/*ID2 = */reader.ReadUInt16();	
+				/*ID2 = */reader.ReadUInt16();
 				IndexEnd = reader.ReadInt32();
 				IndexStart = reader.ReadInt32();
 			}
 			else // Load as a ra .tem
 			{
-				stream.Position = 0;	
+				stream.Position = 0;
 				reader = new BinaryReader( stream );
 				Width = reader.ReadUInt16();
 				Height = reader.ReadUInt16();
-				
+
 				/*NumTiles = */reader.ReadUInt16();
 				reader.ReadUInt16();
 				/*XDim = */reader.ReadUInt16();
@@ -57,7 +57,7 @@ namespace OpenRA.FileFormats
 				reader.ReadUInt32();
 				IndexEnd = reader.ReadInt32();
 				reader.ReadUInt32();
-				IndexStart = reader.ReadInt32();		
+				IndexStart = reader.ReadInt32();
 			}
 			stream.Position = IndexStart;

--- a/OpenRA.FileFormats/Map/TileReference.cs
+++ b/OpenRA.FileFormats/Map/TileReference.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -14,7 +14,7 @@ namespace OpenRA.FileFormats
 	{
 		public T type;
 		public U index;
-		
+
 		public TileReference(T t, U i)
 		{
 			type = t;
--- a/OpenRA.FileFormats/Map/TileSet.cs
+++ b/OpenRA.FileFormats/Map/TileSet.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -10,6 +10,7 @@

 using System.Collections.Generic;
 using System.Drawing;
+using System.Drawing.Imaging;
 using System.IO;
 using System.Linq;
 using System.Reflection;
@@ -19,30 +20,29 @@ namespace OpenRA.FileFormats
 	public class TerrainTypeInfo
 	{
 		public string Type;
-		public bool AcceptSmudge = true;
+		public string[] AcceptsSmudgeType = { };
 		public bool IsWater = false;
 		public Color Color;

 		public TerrainTypeInfo() {}
 		public TerrainTypeInfo(MiniYaml my) { FieldLoader.Load(this, my); }
+
 		public MiniYaml Save() { return FieldSaver.Save(this); }
 	}
-	
+
 	public class TileTemplate
 	{
 		public ushort Id;
 		public string Image;
 		public int2 Size;
 		public bool PickAny;
+		public string Category;

 		[FieldLoader.LoadUsing( "LoadTiles" )]
 		public Dictionary<byte, string> Tiles = new Dictionary<byte, string>();
-		
+
 		public TileTemplate() {}
-		public TileTemplate(MiniYaml my)
-		{
-			FieldLoader.Load( this, my );
-		}
+		public TileTemplate(MiniYaml my) { FieldLoader.Load( this, my ); }

 		static object LoadTiles( MiniYaml y )
 		{
@@ -50,11 +50,13 @@ namespace OpenRA.FileFormats
 				t => byte.Parse(t.Key),
 				t => t.Value.Value );
 		}
-		
+
+		static readonly string[] Fields = { "Id", "Image", "Size", "PickAny" };
+
 		public MiniYaml Save()
 		{
 			var root = new List<MiniYamlNode>();
-			foreach (var field in new string[] {"Id", "Image", "Size", "PickAny"})
+			foreach (var field in Fields)
 			{
 				FieldInfo f = this.GetType().GetField(field);
 				if (f.GetValue(this) == null) continue;
@@ -63,11 +65,13 @@ namespace OpenRA.FileFormats

 			root.Add( new MiniYamlNode( "Tiles", null,
 				Tiles.Select( x => new MiniYamlNode( x.Key.ToString(), x.Value ) ).ToList() ) );
-			
+
 			return new MiniYaml(null, root);
 		}
+
+		public Terrain Data;
 	}
-	
+
 	public class TileSet
 	{
 		public string Name;
@@ -76,15 +80,16 @@ namespace OpenRA.FileFormats
 		public int TileSize = 24;
 		public string[] Extensions;
 		public Dictionary<string, TerrainTypeInfo> Terrain = new Dictionary<string, TerrainTypeInfo>();
-		public Dictionary<ushort, Terrain> Tiles = new Dictionary<ushort, Terrain>();
 		public Dictionary<ushort, TileTemplate> Templates = new Dictionary<ushort, TileTemplate>();
-		static List<string> fields = new List<string>() {"Name", "TileSize", "Id", "Palette", "Extensions"};
+
+		static readonly string[] fields = {"Name", "TileSize", "Id", "Palette", "Extensions"};

 		public TileSet() {}
+
 		public TileSet( string filepath )
 		{
 			var yaml = MiniYaml.DictFromFile( filepath );
-			
+
 			// General info
 			FieldLoader.Load(this, yaml["General"]);

@@ -96,30 +101,30 @@ namespace OpenRA.FileFormats
 			Templates = yaml["Templates"].NodesDict.Values
 				.Select(y => new TileTemplate(y)).ToDictionary(t => t.Id);
 		}
-		
+
 		public void LoadTiles()
 		{
 			foreach (var t in Templates)
-				using( Stream s = FileSystem.OpenWithExts(t.Value.Image, Extensions) )
-				{
-					if( !Tiles.ContainsKey( t.Key ) )
-						Tiles.Add( t.Key, new Terrain( s, TileSize ) );
-				}
+				if (t.Value.Data == null)
+					using( var s = FileSystem.OpenWithExts(t.Value.Image, Extensions) )
+						t.Value.Data = new Terrain(s, TileSize);
 		}
-		
+
 		public void Save(string filepath)
-		{			
+		{
 			var root = new List<MiniYamlNode>();
 			var gen = new List<MiniYamlNode>();
+
 			foreach (var field in fields)
 			{
 				FieldInfo f = this.GetType().GetField(field);
 				if (f.GetValue(this) == null) continue;
 				gen.Add( new MiniYamlNode( field, FieldSaver.FormatValue( this, f ) ) );
 			}
+
 			root.Add( new MiniYamlNode( "General", null, gen ) );

-			root.Add( new MiniYamlNode( "Terrain", null, 
+			root.Add( new MiniYamlNode( "Terrain", null,
 				Terrain.Select( t => new MiniYamlNode(
 					"TerrainType@{0}".F( t.Value.Type ),
 					t.Value.Save() ) ).ToList() ) );
@@ -129,14 +134,14 @@ namespace OpenRA.FileFormats
 					"Template@{0}".F( t.Value.Id ),
 					t.Value.Save() ) ).ToList() ) );
 			root.WriteToFile(filepath);
-		} 
-				
+		}
+
 		public byte[] GetBytes(TileReference<ushort,byte> r)
 		{
-			Terrain tile;
-			if( Tiles.TryGetValue( r.type, out tile ) )
-				return tile.TileBitmapBytes[ r.index ];
-			
+			TileTemplate tile;
+			if( Templates.TryGetValue( r.type, out tile ) )
+				return tile.Data.TileBitmapBytes[ r.index ];
+
 			byte[] missingTile = new byte[ TileSize * TileSize ];
 			for( int i = 0 ; i < missingTile.Length ; i++ )
 				missingTile[ i ] = 0x36;
@@ -152,5 +157,43 @@ namespace OpenRA.FileFormats
 				return "Clear"; // Default walkable
 			return ret;
 		}
+
+		public Bitmap RenderTemplate(ushort n, Palette p)
+		{
+			var template = Templates[n];
+
+			var bitmap = new Bitmap(TileSize * template.Size.X, TileSize * template.Size.Y,
+				PixelFormat.Format8bppIndexed);
+
+			bitmap.Palette = p.AsSystemPalette();
+
+			var data = bitmap.LockBits(bitmap.Bounds(),
+				ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);
+
+			unsafe
+			{
+				byte* q = (byte*)data.Scan0.ToPointer();
+				var stride = data.Stride;
+
+				for (var u = 0; u < template.Size.X; u++)
+					for (var v = 0; v < template.Size.Y; v++)
+						if (template.Data.TileBitmapBytes[u + v * template.Size.X] != null)
+						{
+							var rawImage = template.Data.TileBitmapBytes[u + v * template.Size.X];
+							for (var i = 0; i < TileSize; i++)
+								for (var j = 0; j < TileSize; j++)
+									q[(v * TileSize + j) * stride + u * TileSize + i] = rawImage[i + TileSize * j];
+						}
+						else
+						{
+							for (var i = 0; i < TileSize; i++)
+								for (var j = 0; j < TileSize; j++)
+									q[(v * TileSize + j) * stride + u * TileSize + i] = 0;
+						}
+			}
+
+			bitmap.UnlockBits(data);
+			return bitmap;
+		}
 	}
 }
--- a/OpenRA.FileFormats/MiniYaml.cs
+++ b/OpenRA.FileFormats/MiniYaml.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -22,7 +22,7 @@ namespace OpenRA.FileFormats
 		public struct SourceLocation
 		{
 			public string Filename; public int Line;
-            public override string ToString() { return "{0}:{1}".F(Filename, Line); }
+			public override string ToString() { return "{0}:{1}".F(Filename, Line); }
 		}

 		public SourceLocation Location;
@@ -55,10 +55,10 @@ namespace OpenRA.FileFormats
 		{
 		}

-        public override string ToString()
-        {
-            return "{{YamlNode: {0} @ {1}}}".F(Key, Location);
-        }
+		public override string ToString()
+		{
+			return "{{YamlNode: {0} @ {1}}}".F(Key, Location);
+		}
 	}

 	public class MiniYaml
@@ -98,30 +98,34 @@ namespace OpenRA.FileFormats
 		{
 			return new MiniYaml( null, list.Select( x => new MiniYamlNode( x.ToString(), new MiniYaml( null ) ) ).ToList() );
 		}
-		
+
 		static List<MiniYamlNode> FromLines(string[] lines, string filename)
 		{
 			var levels = new List<List<MiniYamlNode>>();
 			levels.Add(new List<MiniYamlNode>());

 			var lineNo = 0;
-			foreach (var line in lines)
+			foreach (var ll in lines)
 			{
+				var line = ll;
 				++lineNo;
+				if (line.Contains('#'))
+					line = line.Substring(0, line.IndexOf('#')).TrimEnd(' ', '\t');
 				var t = line.TrimStart(' ', '\t');
-				if (t.Length == 0 || t[0] == '#')
+				if (t.Length == 0)
 					continue;
 				var level = line.Length - t.Length;
+				var location = new MiniYamlNode.SourceLocation { Filename = filename, Line = lineNo };

 				if (levels.Count <= level)
-					throw new YamlException("Bad indent in miniyaml");
+					throw new YamlException("Bad indent in miniyaml at {0}".F (location));
 				while (levels.Count > level + 1)
 					levels.RemoveAt(levels.Count - 1);

 				var d = new List<MiniYamlNode>();
 				var rhs = SplitAtColon( ref t );
-				levels[ level ].Add( new MiniYamlNode( t, rhs, d, new MiniYamlNode.SourceLocation { Filename = filename, Line = lineNo } ) );
-				
+				levels[ level ].Add( new MiniYamlNode( t, rhs, d, location ) );
+
 				levels.Add(d);
 			}
 			return levels[ 0 ];
@@ -143,11 +147,11 @@ namespace OpenRA.FileFormats
 		{
 			StreamReader reader = new StreamReader( FileSystem.Open(path) );
 			List<string> lines = new List<string>();
-			
+
 			while( !reader.EndOfStream )
 				lines.Add(reader.ReadLine());
 			reader.Close();
-			
+
 			return FromLines(lines.ToArray(), path);
 		}

@@ -162,7 +166,7 @@ namespace OpenRA.FileFormats
 		}

 		public static List<MiniYamlNode> FromFile( string path )
-		{			
+		{
 			return FromLines(File.ReadAllLines( path ), path);
 		}

@@ -177,15 +181,15 @@ namespace OpenRA.FileFormats
 			return FromLines(text.Split(new[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries), "<no filename available>");
 		}

-        public static List<MiniYamlNode> MergeLiberal(List<MiniYamlNode> a, List<MiniYamlNode> b)
-        {
-            return Merge(a, b, false);
-        }
+		public static List<MiniYamlNode> MergeLiberal(List<MiniYamlNode> a, List<MiniYamlNode> b)
+		{
+			return Merge(a, b, false);
+		}

-        public static List<MiniYamlNode> MergeStrict(List<MiniYamlNode> a, List<MiniYamlNode> b)
-        {
-            return Merge(a, b, true);
-        }
+		public static List<MiniYamlNode> MergeStrict(List<MiniYamlNode> a, List<MiniYamlNode> b)
+		{
+			return Merge(a, b, true);
+		}

 		static List<MiniYamlNode> Merge( List<MiniYamlNode> a, List<MiniYamlNode> b, bool throwErrors )
 		{
@@ -200,8 +204,8 @@ namespace OpenRA.FileFormats
 			var bDict = b.ToDictionary( x => x.Key );
 			var keys = aDict.Keys.Union( bDict.Keys ).ToList();

-            var noInherit = keys.Where(x => x.Length > 0 && x[0] == '-')
-                .ToDictionary(x => x.Substring(1), x => false);
+			var noInherit = keys.Where(x => x.Length > 0 && x[0] == '-')
+				.ToDictionary(x => x.Substring(1), x => false);

 			foreach( var key in keys )
 			{
@@ -211,11 +215,11 @@ namespace OpenRA.FileFormats

 				if( noInherit.ContainsKey( key ) )
 				{
-                    if (!throwErrors)
-                        if (aa != null)
-                            ret.Add(aa);
+					if (!throwErrors)
+						if (aa != null)
+							ret.Add(aa);

-                    noInherit[key] = true;
+					noInherit[key] = true;
 				}
 				else
 				{
@@ -225,23 +229,23 @@ namespace OpenRA.FileFormats
 				}
 			}

-            if (throwErrors)
-            if (noInherit.ContainsValue(false))
-                throw new YamlException("Bogus yaml removals: {0}".F(
-                    string.Join(", ", noInherit.Where(x => !x.Value).Select(x => x.Key).ToArray())));
+			if (throwErrors)
+			if (noInherit.ContainsValue(false))
+				throw new YamlException("Bogus yaml removals: {0}".F(
+					noInherit.Where(x => !x.Value).JoinWith(", ")));

 			return ret;
 		}

-        public static MiniYaml MergeLiberal(MiniYaml a, MiniYaml b)
-        {
-            return Merge(a, b, false);
-        }
+		public static MiniYaml MergeLiberal(MiniYaml a, MiniYaml b)
+		{
+			return Merge(a, b, false);
+		}

-        public static MiniYaml MergeStrict(MiniYaml a, MiniYaml b)
-        {
-            return Merge(a, b, true);
-        }
+		public static MiniYaml MergeStrict(MiniYaml a, MiniYaml b)
+		{
+			return Merge(a, b, true);
+		}

 		static MiniYaml Merge( MiniYaml a, MiniYaml b, bool throwErrors )
 		{
@@ -271,9 +275,9 @@ namespace OpenRA.FileFormats

 		public static string WriteToString(this MiniYamlNodes y)
 		{
-			return string.Join("\n", y.ToLines(true).Select(x => x.TrimEnd()).ToArray());
+			return y.ToLines(true).Select(x => x.TrimEnd()).JoinWith("\n");
 		}
-		
+
 		public static IEnumerable<string> ToLines(this MiniYamlNodes y, bool lowest)
 		{
 			foreach (var kv in y)
@@ -286,8 +290,8 @@ namespace OpenRA.FileFormats
 		}
 	}

-    public class YamlException : Exception
-    {
-        public YamlException(string s) : base(s) { }
-    }
+	public class YamlException : Exception
+	{
+		public YamlException(string s) : base(s) { }
+	}
 }
--- a/OpenRA.FileFormats/Mod.cs
+++ b/OpenRA.FileFormats/Mod.cs
@@ -1,18 +1,16 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
 */
 #endregion

-using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using System.IO;
+using System.Linq;

 namespace OpenRA.FileFormats
 {
@@ -24,7 +22,6 @@ namespace OpenRA.FileFormats
 		public string Version;
 		public string Author;
 		public string Requires;
-		public bool Standalone = false;

 		public static readonly Dictionary<string, Mod> AllMods = ValidateMods(Directory.GetDirectories("mods").Select(x => x.Substring(5)).ToArray());

@@ -33,17 +30,27 @@ namespace OpenRA.FileFormats
 			var ret = new Dictionary<string, Mod>();
 			foreach (var m in mods)
 			{
-				if (!File.Exists("mods" + Path.DirectorySeparatorChar + m + Path.DirectorySeparatorChar + "mod.yaml"))
+				var yamlPath = new[] { "mods", m, "mod.yaml" }.Aggregate( Path.Combine );
+				if (!File.Exists(yamlPath))
 					continue;

-				var yaml = new MiniYaml(null, MiniYaml.FromFile("mods" + Path.DirectorySeparatorChar + m + Path.DirectorySeparatorChar + "mod.yaml"));
+				var yaml = new MiniYaml(null, MiniYaml.FromFile(yamlPath));
 				if (!yaml.NodesDict.ContainsKey("Metadata"))
 					continue;

-				ret.Add(m, FieldLoader.Load<Mod>(yaml.NodesDict["Metadata"]));
-				ret[m].Id = m;
+				var mod = FieldLoader.Load<Mod>(yaml.NodesDict["Metadata"]);
+				mod.Id = m;
+
+				ret.Add(m, mod);
 			}
 			return ret;
 		}
+
+		public string[] WithPrerequisites()
+		{
+			return Id.Iterate(m => AllMods[m].Requires)
+				.TakeWhile(m => m != null)
+				.ToArray();
+		}
 	}
 }
--- a/OpenRA.FileFormats/OpenRA.FileFormats.csproj
+++ b/OpenRA.FileFormats/OpenRA.FileFormats.csproj
@@ -1,5 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
  <PropertyGroup>
    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -12,10 +12,25 @@
    <AssemblyName>OpenRA.FileFormats</AssemblyName>
    <FileUpgradeFlags>
    </FileUpgradeFlags>
-    <OldToolsVersion>2.0</OldToolsVersion>
+    <OldToolsVersion>3.5</OldToolsVersion>
    <UpgradeBackupLocation>
    </UpgradeBackupLocation>
    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>
@@ -27,6 +42,7 @@
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
    <Optimize>false</Optimize>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
    <OutputPath>bin\Release\</OutputPath>
@@ -37,6 +53,7 @@
    <PlatformTarget>AnyCPU</PlatformTarget>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
  </PropertyGroup>
  <ItemGroup>
    <Reference Include="System" />
@@ -60,16 +77,38 @@
    </Reference>
  </ItemGroup>
  <ItemGroup>
+    <Compile Include="ColorRamp.cs" />
    <Compile Include="Evaluator.cs" />
    <Compile Include="Exts.cs" />
    <Compile Include="FieldLoader.cs" />
+    <Compile Include="FileFormats\AudLoader.cs" />
+    <Compile Include="FileFormats\Blast.cs" />
+    <Compile Include="FileFormats\Blowfish.cs" />
+    <Compile Include="FileFormats\BlowfishKeyProvider.cs" />
+    <Compile Include="FileFormats\Format2.cs" />
+    <Compile Include="FileFormats\Format40.cs" />
+    <Compile Include="FileFormats\Format80.cs" />
+    <Compile Include="FileFormats\IniFile.cs" />
+    <Compile Include="Filesystem\FileSystem.cs" />
+    <Compile Include="Filesystem\Folder.cs" />
+    <Compile Include="Filesystem\InstallShieldPackage.cs" />
+    <Compile Include="Filesystem\MixFile.cs" />
+    <Compile Include="Filesystem\ZipFile.cs" />
+    <Compile Include="Graphics\Dune2ShpReader.cs" />
    <Compile Include="Graphics\IGraphicsDevice.cs" />
    <Compile Include="Graphics\IInputHandler.cs" />
    <Compile Include="Graphics\PngLoader.cs" />
+    <Compile Include="Graphics\ShpReader.cs" />
    <Compile Include="Graphics\ShpWriter.cs" />
    <Compile Include="Graphics\Vertex.cs" />
-    <Compile Include="HttpUtil.cs" />
+    <Compile Include="Graphics\VqaReader.cs" />
+    <Compile Include="InstallUtils.cs" />
    <Compile Include="Manifest.cs" />
+    <Compile Include="Map\PlayerReference.cs" />
+    <Compile Include="Map\SmudgeReference.cs" />
+    <Compile Include="Map\Terrain.cs" />
+    <Compile Include="Map\TileReference.cs" />
+    <Compile Include="Map\TileSet.cs" />
    <Compile Include="MiniYaml.cs" />
    <Compile Include="Mod.cs" />
    <Compile Include="PackageEntry.cs" />
@@ -77,45 +116,39 @@
    <Compile Include="Platform.cs" />
    <Compile Include="PlayerColorRemap.cs" />
    <Compile Include="Primitives\ActionQueue.cs" />
+    <Compile Include="Primitives\Bits.cs" />
+    <Compile Include="Primitives\Cache.cs" />
+    <Compile Include="Primitives\Cached.cs" />
    <Compile Include="Primitives\DisposableAction.cs" />
+    <Compile Include="Primitives\Lazy.cs" />
+    <Compile Include="Primitives\Pair.cs" />
+    <Compile Include="Primitives\PriorityQueue.cs" />
+    <Compile Include="Primitives\Set.cs" />
+    <Compile Include="Primitives\float2.cs" />
+    <Compile Include="Primitives\int2.cs" />
    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Thirdparty\Random.cs" />
    <Compile Include="Support\Log.cs" />
    <Compile Include="Support\Stopwatch.cs" />
    <Compile Include="Support\Timer.cs" />
+    <Compile Include="Thirdparty\Random.cs" />
    <Compile Include="TypeDictionary.cs" />
-    <Compile Include="Map\TileReference.cs" />
-    <Compile Include="Map\Terrain.cs" />
-    <Compile Include="Primitives\Cache.cs" />
-    <Compile Include="Primitives\float2.cs" />
-    <Compile Include="Primitives\Pair.cs" />
-    <Compile Include="Map\TileSet.cs" />
-    <Compile Include="Primitives\PriorityQueue.cs" />
-    <Compile Include="Primitives\Lazy.cs" />
-    <Compile Include="FileFormats\AudLoader.cs" />
-    <Compile Include="FileFormats\Blowfish.cs" />
-    <Compile Include="FileFormats\BlowfishKeyProvider.cs" />
-    <Compile Include="Primitives\Set.cs" />
-    <Compile Include="Graphics\Dune2ShpReader.cs" />
-    <Compile Include="FileFormats\Format2.cs" />
-    <Compile Include="FileFormats\Format40.cs" />
-    <Compile Include="FileFormats\Format80.cs" />
-    <Compile Include="FileFormats\IniFile.cs" />
-    <Compile Include="Graphics\ShpReader.cs" />
-    <Compile Include="Primitives\int2.cs" />
-    <Compile Include="Map\SmudgeReference.cs" />
-    <Compile Include="Map\PlayerReference.cs" />
-    <Compile Include="Graphics\VqaReader.cs" />
-    <Compile Include="Filesystem\MixFile.cs" />
-    <Compile Include="Filesystem\FileSystem.cs" />
-    <Compile Include="Filesystem\Folder.cs" />
-    <Compile Include="Filesystem\InstallShieldPackage.cs" />
-    <Compile Include="FileFormats\Blast.cs" />
-    <Compile Include="Filesystem\ZipFile.cs" />
-    <Compile Include="InstallUtils.cs" />
-    <Compile Include="Primitives\Cached.cs" />
-    <Compile Include="ColorRamp.cs" />
-    <Compile Include="Primitives\Bits.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Windows.Installer.3.1">
+      <Visible>False</Visible>
+      <ProductName>Windows Installer 3.1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
  </ItemGroup>
  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
@@ -125,4 +158,4 @@
  <Target Name="AfterBuild">
  </Target>
  -->
-</Project>
+</Project>
--- a/OpenRA.FileFormats/PackageEntry.cs
+++ b/OpenRA.FileFormats/PackageEntry.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -20,21 +20,21 @@ namespace OpenRA.FileFormats
 		public readonly uint Offset;
 		public readonly uint Length;

-		
+
 		public PackageEntry(uint hash, uint offset, uint length)
 		{
 			Hash = hash;
 			Offset = offset;
 			Length = length;
 		}
-		
+
 		public PackageEntry(BinaryReader r)
 		{
 			Hash = r.ReadUInt32();
 			Offset = r.ReadUInt32();
 			Length = r.ReadUInt32();
 		}
-		
+
 		public void Write(BinaryWriter w)
 		{
 			w.Write(Hash);
@@ -46,9 +46,9 @@ namespace OpenRA.FileFormats
 		{
 			string filename;
 			if (Names.TryGetValue(Hash, out filename))
-				return string.Format("{0} - offset 0x{1:x8} - length 0x{2:x8}", filename, Offset, Length);
+				return "{0} - offset 0x{1:x8} - length 0x{2:x8}".F(filename, Offset, Length);
 			else
-				return string.Format("0x{0:x8} - offset 0x{1:x8} - length 0x{2:x8}", Hash, Offset, Length);
+				return "0x{0:x8} - offset 0x{1:x8} - length 0x{2:x8}".F(Hash, Offset, Length);
 		}

 		public static uint HashFilename(string name)
@@ -63,7 +63,7 @@ namespace OpenRA.FileFormats
 			MemoryStream ms = new MemoryStream(Encoding.ASCII.GetBytes(name));
 			BinaryReader reader = new BinaryReader(ms);

-			int len = name.Length >> 2; 
+			int len = name.Length >> 2;
 			uint result = 0;

 			while (len-- != 0)
@@ -73,7 +73,7 @@ namespace OpenRA.FileFormats
 		}

 		static Dictionary<uint, string> Names = new Dictionary<uint,string>();
-		
+
 		public static void AddStandardName(string s)
 		{
 			uint hash = HashFilename(s);
--- a/OpenRA.FileFormats/Palette.cs
+++ b/OpenRA.FileFormats/Palette.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -23,26 +23,26 @@ namespace OpenRA.FileFormats
 		{
 			return Color.FromArgb((int)colors[index]);
 		}
-		
+
 		public void SetColor(int index, Color color)
 		{
 			colors[index] = (uint)color.ToArgb();
 		}
-		
+
 		public void SetColor(int index, uint color)
 		{
 			colors[index] = (uint)color;
 		}
-				
+
 		public uint[] Values
-		{			
+		{
 			get { return colors; }
 		}

 		public Palette(Stream s, bool remapTransparent)
 		{
 			colors = new uint[256];
-			
+
 			using (BinaryReader reader = new BinaryReader(s))
 			{
 				for (int i = 0; i < 256; i++)
@@ -69,28 +69,34 @@ namespace OpenRA.FileFormats
 			for(int i = 0; i < 256; i++)
 				colors[i] = (uint)r.GetRemappedColor(Color.FromArgb((int)p.colors[i]),i).ToArgb();
 		}
-		
+
 		public Palette(Palette p)
 		{
 			colors = (uint[])p.colors.Clone();
 		}
-		
+
 		public ColorPalette AsSystemPalette()
 		{
 			ColorPalette pal;
 			using (var b = new Bitmap(1, 1, PixelFormat.Format8bppIndexed))
 				pal = b.Palette;
-			
+
 			for (var i = 0; i < 256; i++)
 				pal.Entries[i] = GetColor(i);

 			// hack around a mono bug -- the palette flags get set wrong.
 			if (Platform.CurrentPlatform != PlatformType.Windows)
-				typeof(ColorPalette).GetField("flags", 
+				typeof(ColorPalette).GetField("flags",
 					BindingFlags.Instance | BindingFlags.NonPublic).SetValue(pal, 1);
-			
+
 			return pal;
 		}
+
+		public static Palette Load( string filename, bool remap )
+		{
+			using(var s = File.OpenRead(filename))
+				return new Palette(s, remap);
+		}
 	}

 	public interface IPaletteRemap { Color GetRemappedColor(Color original, int index);	}
--- a/OpenRA.FileFormats/Platform.cs
+++ b/OpenRA.FileFormats/Platform.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -21,8 +21,8 @@ namespace OpenRA
 	{
 		public static PlatformType CurrentPlatform { get { return currentPlatform.Value; } }

-		static Lazy<PlatformType> currentPlatform = new Lazy<PlatformType>(GetCurrentPlatform);
-		
+		static Lazy<PlatformType> currentPlatform = Lazy.New((Func<PlatformType>)GetCurrentPlatform);
+
 		static PlatformType GetCurrentPlatform()
 		{
 				if (Environment.OSVersion.Platform == PlatformID.Win32NT)
--- a/OpenRA.FileFormats/PlayerColorRemap.cs
+++ b/OpenRA.FileFormats/PlayerColorRemap.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -14,39 +14,38 @@ using System.Linq;

 namespace OpenRA.FileFormats
 {
-	// TODO: ship this out of here.
-	public enum PaletteFormat { ra, cnc, d2k }

 	public class PlayerColorRemap : IPaletteRemap
 	{
 		Dictionary<int, Color> remapColors;

-		public PlayerColorRemap(ColorRamp c, PaletteFormat fmt)
+		static int[] GetRemapRamp(int[] Ramp)
 		{
-            var c1 = c.GetColor(0);
-            var c2 = c.GetColor(1); /* temptemp: this can be expressed better */
+			var RemapRamp = Ramp.Select(r => r - Ramp[0]).ToArray();
+			return RemapRamp;
+		}

-			var baseIndex = (fmt == PaletteFormat.cnc) ? 0xb0 : (fmt == PaletteFormat.d2k) ? 240 : 80;
-			var ramp = (fmt == PaletteFormat.cnc)
-				? new[] { 0, 2, 4, 6, 8, 10, 13, 15, 1, 3, 5, 7, 9, 11, 12, 14 }
-				: new[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
+		public static int GetRemapIndex(int[] Ramp, int i)
+		{
+			return Ramp[i];
+		}

-			remapColors = ramp.Select((x, i) => Pair.New(baseIndex + i, ColorLerp(x / 16f, c1, c2)))
+		public PlayerColorRemap(int[] Ramp, ColorRamp c)
+		{
+			var c1 = c.GetColor(0);
+			var c2 = c.GetColor(1); /* temptemp: this can be expressed better */
+
+			var baseIndex =  Ramp[0];
+			var RemapRamp = GetRemapRamp(Ramp);
+
+			remapColors = RemapRamp.Select((x, i) => Pair.New(baseIndex + i, Exts.ColorLerp(x / 16f, c1, c2)))
 				.ToDictionary(u => u.First, u => u.Second);
 		}

-		public static Color ColorLerp(float t, Color c1, Color c2)
-		{
-			return Color.FromArgb(255,
-				(int)(t * c2.R + (1 - t) * c1.R),
-				(int)(t * c2.G + (1 - t) * c1.G),
-				(int)(t * c2.B + (1 - t) * c1.B));
-		}
-		
 		public Color GetRemappedColor(Color original, int index)
 		{
 			Color c;
-			return remapColors.TryGetValue(index, out c) 
+			return remapColors.TryGetValue(index, out c)
 				? c : original;
 		}
 	}
--- a/OpenRA.FileFormats/Primitives/ActionQueue.cs
+++ b/OpenRA.FileFormats/Primitives/ActionQueue.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -56,7 +56,7 @@ namespace OpenRA.FileFormats

 		public int CompareTo(DelayedAction other)
 		{
-			return Math.Sign(Time - other.Time);
+			return Time.CompareTo(other.Time);
 		}
 	}
 }
--- a/OpenRA.FileFormats/Primitives/Bits.cs
+++ b/OpenRA.FileFormats/Primitives/Bits.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -57,7 +57,7 @@ namespace OpenRA.FileFormats

 		public override string ToString()
 		{
-			return string.Join(",", BitAllocator<T>.GetStrings(Value).ToArray());
+			return BitAllocator<T>.GetStrings(Value).JoinWith(",");
 		}

 		public override int GetHashCode() { return Value.GetHashCode(); }
--- a/OpenRA.FileFormats/Primitives/Cache.cs
+++ b/OpenRA.FileFormats/Primitives/Cache.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Primitives/Cached.cs
+++ b/OpenRA.FileFormats/Primitives/Cached.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -40,7 +40,7 @@ namespace OpenRA.FileFormats
 		}

 		public T Force() { return Value; }
-		
+
 		public void Invalidate()
 		{
 			hasValue = false;
--- a/OpenRA.FileFormats/Primitives/DisposableAction.cs
+++ b/OpenRA.FileFormats/Primitives/DisposableAction.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Primitives/Lazy.cs
+++ b/OpenRA.FileFormats/Primitives/Lazy.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Primitives/Pair.cs
+++ b/OpenRA.FileFormats/Primitives/Pair.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -71,10 +71,10 @@ namespace OpenRA.FileFormats
 		public static IEqualityComparer<Pair<T, U>> EqualityComparer { get { return new PairEqualityComparer(); } }
 	}

-    public static class Pair
-    {
+	public static class Pair
+	{
 		public static Pair<T, U> New<T, U>(T t, U u) { return new Pair<T, U>(t, u); }
-		
+
 		static Pair()
 		{
 			Pair<char,Color>.uc = new ColorEqualityComparer();
@@ -86,5 +86,5 @@ namespace OpenRA.FileFormats
 			public bool Equals(Color x, Color y) { return x.ToArgb() == y.ToArgb(); }
 			public int GetHashCode(Color obj) { return obj.GetHashCode(); }
 		}
-    }
+	}
 }
--- a/OpenRA.FileFormats/Primitives/PriorityQueue.cs
+++ b/OpenRA.FileFormats/Primitives/PriorityQueue.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Primitives/Set.cs
+++ b/OpenRA.FileFormats/Primitives/Set.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -12,7 +12,7 @@ using System;
 using System.Collections;
 using System.Collections.Generic;

-namespace OpenRA.Collections
+namespace OpenRA.FileFormats
 {
 	public class Set<T> : IEnumerable<T>
 	{
@@ -44,5 +44,13 @@ namespace OpenRA.Collections
 		{
 			return GetEnumerator();
 		}
+
+		public bool Contains( T obj ) { return data.ContainsKey(obj); }
+
+		public Set( params T[] ts )
+		{
+			foreach( var t in ts )
+				Add(t);
+		}
 	}
 }
--- a/OpenRA.FileFormats/Primitives/float2.cs
+++ b/OpenRA.FileFormats/Primitives/float2.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -62,23 +62,23 @@ namespace OpenRA
 				Constrain(Y, min.Y, max.Y));
 		}

-        public static float2 operator *(float a, float2 b) { return new float2(a * b.X, a * b.Y); }
-        public static float2 operator *(float2 b, float a) { return new float2(a * b.X, a * b.Y); }
+		public static float2 operator *(float a, float2 b) { return new float2(a * b.X, a * b.Y); }
+		public static float2 operator *(float2 b, float a) { return new float2(a * b.X, a * b.Y); }
 		public static float2 operator *( float2 a, float2 b ) { return new float2( a.X * b.X, a.Y * b.Y ); }
 		public static float2 operator /( float2 a, float2 b ) { return new float2( a.X / b.X, a.Y / b.Y ); }

-        public static bool operator ==(float2 me, float2 other) { return (me.X == other.X && me.Y == other.Y); }
-        public static bool operator !=(float2 me, float2 other) { return !(me == other); }
-        public override int GetHashCode() { return X.GetHashCode() ^ Y.GetHashCode(); }
+		public static bool operator ==(float2 me, float2 other) { return (me.X == other.X && me.Y == other.Y); }
+		public static bool operator !=(float2 me, float2 other) { return !(me == other); }
+		public override int GetHashCode() { return X.GetHashCode() ^ Y.GetHashCode(); }

-        public override bool Equals(object obj)
-        {
-            if (obj == null)
-                return false;
+		public override bool Equals(object obj)
+		{
+			if (obj == null)
+				return false;

-            float2 o = (float2)obj;
-            return o == this;
-        }
+			float2 o = (float2)obj;
+			return o == this;
+		}

 		public static readonly float2 Zero = new float2(0, 0);

@@ -92,7 +92,7 @@ namespace OpenRA
 		public static float Dot(float2 a, float2 b) { return a.X * b.X + a.Y * b.Y; }
 		public float2 Round() { return new float2((float)Math.Round(X), (float)Math.Round(Y)); }

-		public override string ToString() { return string.Format("({0},{1})", X, Y); }
+		public override string ToString() { return "({0},{1})".F(X, Y); }
 		public int2 ToInt2() { return new int2((int)X, (int)Y); }

 		public static float2 Max(float2 a, float2 b) { return new float2(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y)); }
--- a/OpenRA.FileFormats/Primitives/int2.cs
+++ b/OpenRA.FileFormats/Primitives/int2.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -52,11 +52,11 @@ namespace OpenRA

 		public static readonly int2 Zero = new int2(0, 0);
 		public Point ToPoint() { return new Point(X, Y); }
-        public PointF ToPointF() { return new PointF(X, Y); }
+		public PointF ToPointF() { return new PointF(X, Y); }
 		public float2 ToFloat2() { return new float2(X, Y); }

-		public override string ToString() { return string.Format("{0},{1}", X, Y); }
-		
+		public override string ToString() { return "{0},{1}".F(X, Y); }
+
 		// Change endianness of a uint32
 		public static uint Swap(uint orig)
 		{
@@ -72,13 +72,13 @@ namespace OpenRA
 		{
 			return a + ( b - a ) * mul / div;
 		}
-		
+
 		public int2 Clamp(Rectangle r)
 		{
 			return new int2(Math.Min(r.Right, Math.Max(X, r.Left)),
-			                Math.Min(r.Bottom, Math.Max(Y, r.Top)));
+							Math.Min(r.Bottom, Math.Max(Y, r.Top)));
 		}
-		
+
 		public static int Dot(int2 a, int2 b) { return a.X * b.X + a.Y * b.Y; }

 	}
--- a/OpenRA.FileFormats/Properties/AssemblyInfo.cs
+++ b/OpenRA.FileFormats/Properties/AssemblyInfo.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Support/Log.cs
+++ b/OpenRA.FileFormats/Support/Log.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -33,39 +33,39 @@ namespace OpenRA
 			get { return LogPathPrefix; }
 			set
 			{
-				LogPathPrefix = value;				
+				LogPathPrefix = value;
 				Directory.CreateDirectory(LogPathPrefix);
 			}
 		}

-        static IEnumerable<string> FilenamesForChannel(string channelName, string baseFilename)
-        {
-            for(var i = 0;; i++ )
-                yield return Path.Combine(LogPathPrefix, 
-                    i > 0 ? "{0}.{1}".F(baseFilename, i) : baseFilename);
-        }
+		static IEnumerable<string> FilenamesForChannel(string channelName, string baseFilename)
+		{
+			for(var i = 0;; i++ )
+				yield return Path.Combine(LogPathPrefix,
+					i > 0 ? "{0}.{1}".F(baseFilename, i) : baseFilename);
+		}

-        public static void AddChannel(string channelName, string baseFilename)
-        {
-            if (channels.ContainsKey(channelName)) return;
+		public static void AddChannel(string channelName, string baseFilename)
+		{
+			if (channels.ContainsKey(channelName)) return;

-            foreach (var filename in FilenamesForChannel(channelName, baseFilename))
-                try
-                {
-                    var writer = File.CreateText(filename);
-                    writer.AutoFlush = true;
+			foreach (var filename in FilenamesForChannel(channelName, baseFilename))
+				try
+				{
+					var writer = File.CreateText(filename);
+					writer.AutoFlush = true;

-                    channels.Add(channelName,
-                        new ChannelInfo()
-                        {
-                            Filename = filename,
-                            Writer = writer
-                        });
+					channels.Add(channelName,
+						new ChannelInfo()
+						{
+							Filename = filename,
+							Writer = writer
+						});

-                    return;
-                }
-                catch (IOException) { }
-        }
+					return;
+				}
+				catch (IOException) { }
+		}

 		public static void Write(string channel, string format, params object[] args)
 		{
--- a/OpenRA.FileFormats/Support/Stopwatch.cs
+++ b/OpenRA.FileFormats/Support/Stopwatch.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Support/Timer.cs
+++ b/OpenRA.FileFormats/Support/Timer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.FileFormats/Thirdparty/Random.cs
+++ b/OpenRA.FileFormats/Thirdparty/Random.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -18,11 +18,11 @@ namespace OpenRA.Thirdparty
 	{
 		uint[] mt = new uint[624];
 		int index = 0;
-		
+
 		public int Last;

 		public Random() : this(Environment.TickCount) { }
-		
+
 		public Random(int seed)
 		{
 			mt[0] = (uint)seed;
--- a/OpenRA.FileFormats/TypeDictionary.cs
+++ b/OpenRA.FileFormats/TypeDictionary.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -48,29 +48,34 @@ namespace OpenRA.FileFormats

 		public bool Contains<T>()
 		{
-			return dataSingular.ContainsKey( typeof( T ) ) || dataMultiple.ContainsKey( typeof( T ) );
+			return dataSingular.ContainsKey(typeof(T)) || dataMultiple.ContainsKey(typeof(T));
 		}

 		public T Get<T>()
 		{
-			if( dataMultiple.ContainsKey( typeof( T ) ) )
-				throw new InvalidOperationException( string.Format( "TypeDictionary contains multiple instance of type `{0}`", typeof( T ) ) );
+			if (dataMultiple.ContainsKey(typeof(T)))
+				throw new InvalidOperationException("TypeDictionary contains multiple instance of type `{0}`".F(typeof(T)));

 			object ret;
-			if( !dataSingular.TryGetValue( typeof( T ), out ret ) )
-				throw new InvalidOperationException(string.Format("TypeDictionary does not contain instance of type `{0}`", typeof(T)));
+			if (!dataSingular.TryGetValue(typeof(T), out ret))
+				throw new InvalidOperationException("TypeDictionary does not contain instance of type `{0}`".F(typeof(T)));
 			return (T)ret;
 		}

 		public T GetOrDefault<T>()
 		{
-			if( dataMultiple.ContainsKey( typeof( T ) ) )
-				throw new InvalidOperationException( string.Format( "TypeDictionary contains multiple instance of type `{0}`", typeof( T ) ) );
+			return (T)GetOrDefault(typeof(T));
+		}
+
+		public object GetOrDefault(Type t)
+		{
+			if (dataMultiple.ContainsKey(t))
+				throw new InvalidOperationException("TypeDictionary contains multiple instances of type `{0}`".F(t));

 			object ret;
-			if( !dataSingular.TryGetValue( typeof( T ), out ret ) )
-				return default( T );
-			return (T)ret;
+			if (!dataSingular.TryGetValue(t, out ret))
+				return null;
+			return ret;
 		}

 		public IEnumerable<T> WithInterface<T>()
--- a/OpenRA.Game/Actor.cs
+++ b/OpenRA.Game/Actor.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -14,7 +14,6 @@ using System.Drawing;
 using System.Linq;
 using OpenRA.FileFormats;
 using OpenRA.Traits;
-using OpenRA.Traits.Activities;

 namespace OpenRA
 {
@@ -33,9 +32,9 @@ namespace OpenRA

 		public IOccupySpace OccupiesSpace { get { return occupySpace.Value; } }

-		public int2 Location { get { return occupySpace.Value.TopLeft; } }
-		
-		public int2 CenterLocation
+		public CPos Location { get { return occupySpace.Value.TopLeft; } }
+
+		public PPos CenterLocation
 		{
 			get
 			{
@@ -44,7 +43,7 @@ namespace OpenRA
 				return HasLocation.PxPosition;
 			}
 		}
-		
+
 		[Sync]
 		public Player Owner;

@@ -71,7 +70,7 @@ namespace OpenRA
 				foreach (var trait in Info.TraitsInConstructOrder())
 					AddTrait(trait.Create(init));
 			}
-			
+
 			Move = Lazy.New( () => TraitOrDefault<IMove>() );

 			Size = Lazy.New(() =>
@@ -83,12 +82,12 @@ namespace OpenRA
 				// auto size from render
 				var firstSprite = TraitsImplementing<IRender>().SelectMany(ApplyIRender).FirstOrDefault();
 				if (firstSprite.Sprite == null) return int2.Zero;
-                return (firstSprite.Sprite.size * firstSprite.Scale).ToInt2();
+				return (firstSprite.Sprite.size * firstSprite.Scale).ToInt2();
 			});

 			ApplyIRender = x => x.Render(this);
 			ApplyRenderModifier = (m, p) => p.ModifyRender(this, m);
-			
+
 			Bounds = Cached.New( () => CalculateBounds(false) );
 			ExtendedBounds = Cached.New( () => CalculateBounds(true) );
 		}
@@ -97,7 +96,7 @@ namespace OpenRA
 		{
 			Bounds.Invalidate();
 			ExtendedBounds.Invalidate();
-			
+
 			currentActivity = Util.RunActivity( this, currentActivity );
 		}

@@ -106,7 +105,7 @@ namespace OpenRA
 			get { return currentActivity == null; }
 		}

-        OpenRA.FileFormats.Lazy<int2> Size;
+		OpenRA.FileFormats.Lazy<int2> Size;

 		// note: these delegates are cached to avoid massive allocation.
 		Func<IRender, IEnumerable<Renderable>> ApplyIRender;
@@ -117,31 +116,39 @@ namespace OpenRA
 			var sprites = TraitsImplementing<IRender>().SelectMany(ApplyIRender);
 			return mods.Aggregate(sprites, ApplyRenderModifier);
 		}
-		
+
 		// When useAltitude = true, the bounding box is extended
 		// vertically to altitude = 0 to support FindUnitsInCircle queries
 		// When false, the bounding box is given for the actor
 		// at its current altitude
 		Rectangle CalculateBounds(bool useAltitude)
 		{
-			var size = Size.Value;
+			var size = (PVecInt)(Size.Value);
 			var loc = CenterLocation - size / 2;
-			
+
 			var si = Info.Traits.GetOrDefault<SelectableInfo>();
 			if (si != null && si.Bounds != null && si.Bounds.Length > 2)
 			{
+#if true
+				loc += new PVecInt(si.Bounds[2], si.Bounds[3]);
+#else
 				loc.X += si.Bounds[2];
 				loc.Y += si.Bounds[3];
+#endif
 			}

 			var move = Move.Value;
 			if (move != null)
 			{
+#if true
+				loc -= new PVecInt(0, move.Altitude);
+#else
 				loc.Y -= move.Altitude;
+#endif
 				if (useAltitude)
-					size = new int2(size.X, size.Y + move.Altitude);
+					size = new PVecInt(size.X, size.Y + move.Altitude);
 			}
-		
+
 			return new Rectangle(loc.X, loc.Y, size.X, size.Y);
 		}

--- a/OpenRA.Game/ActorInitializer.cs
+++ b/OpenRA.Game/ActorInitializer.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -30,7 +30,7 @@ namespace OpenRA
 		public U Get<T,U>()	where T : IActorInit<U> { return dict.Get<T>().Value( world ); }
 		public bool Contains<T>() where T : IActorInit { return dict.Contains<T>(); }
 	}
-	
+
 	public interface IActorInit {}

 	public interface IActorInit<T> : IActorInit
@@ -62,20 +62,28 @@ namespace OpenRA
 		public int Value( World world ) { return value; }
 	}

-	public class LocationInit : IActorInit<int2>
+	public class LocationInit : IActorInit<CPos>
 	{
 		[FieldFromYamlKey] public readonly int2 value = int2.Zero;
 		public LocationInit() { }
-		public LocationInit( int2 init ) { value = init; }
-		public int2 Value( World world ) { return value; }
+		public LocationInit( CPos init ) { value = init.ToInt2(); }
+		public CPos Value(World world) { return (CPos)value; }
 	}

-	public class CenterLocationInit : IActorInit<int2>
+	public class SubCellInit : IActorInit<SubCell>
+	{
+		[FieldFromYamlKey] public readonly int value = 0;
+		public SubCellInit() { }
+		public SubCellInit(int init) { value = init; }
+		public SubCell Value(World world) { return (SubCell)value; }
+	}
+
+	public class CenterLocationInit : IActorInit<PPos>
 	{
 		[FieldFromYamlKey] public readonly int2 value = int2.Zero;
 		public CenterLocationInit() { }
-		public CenterLocationInit( int2 init ) { value = init; }
-		public int2 Value( World world ) { return value; }
+		public CenterLocationInit(PPos init) { value = init.ToInt2(); }
+		public PPos Value(World world) { return (PPos)value; }
 	}

 	public class OwnerInit : IActorInit<Player>
--- a/OpenRA.Game/ActorMap.cs
+++ b/OpenRA.Game/ActorMap.cs
@@ -1,32 +1,21 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
 */
 #endregion

-using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Linq;
-using OpenRA.FileFormats;
 using OpenRA.Traits;

 namespace OpenRA
 {
-	public enum SubCell
-    {
-        FullCell,
-        TopLeft,
-        TopRight,
-        Center,
-        BottomLeft,
-        BottomRight
-    }
-	
+	public enum SubCell { FullCell, TopLeft, TopRight, Center, BottomLeft, BottomRight }
+
 	public class ActorMap
 	{
 		class InfluenceNode
@@ -35,7 +24,7 @@ namespace OpenRA
 			public SubCell subCell;
 			public Actor actor;
 		}
-	
+
 		InfluenceNode[,] influence;
 		Map map;

@@ -48,7 +37,7 @@ namespace OpenRA
 			world.ActorRemoved += a => Remove( a, a.OccupiesSpace );
 		}

-		public IEnumerable<Actor> GetUnitsAt( int2 a )
+		public IEnumerable<Actor> GetUnitsAt(CPos a)
 		{
 			if (!map.IsInMap(a)) yield break;

@@ -56,8 +45,8 @@ namespace OpenRA
 				if (!i.actor.Destroyed)
 					yield return i.actor;
 		}
-		
-		public IEnumerable<Actor> GetUnitsAt( int2 a, SubCell sub )
+
+		public IEnumerable<Actor> GetUnitsAt(CPos a, SubCell sub)
 		{
 			if (!map.IsInMap(a)) yield break;

@@ -65,23 +54,23 @@ namespace OpenRA
 				if (!i.actor.Destroyed && (i.subCell == sub || i.subCell == SubCell.FullCell))
 					yield return i.actor;
 		}
-		
-		public bool HasFreeSubCell(int2 a)
+
+		public bool HasFreeSubCell(CPos a)
 		{
 			if (!AnyUnitsAt(a))
 				return true;
-			
+
 			return new[]{ SubCell.TopLeft, SubCell.TopRight, SubCell.Center,
 				SubCell.BottomLeft, SubCell.BottomRight }.Any(b => !AnyUnitsAt(a,b));
 		}

-		public bool AnyUnitsAt(int2 a)
+		public bool AnyUnitsAt(CPos a)
 		{
 			return influence[ a.X, a.Y ] != null;
 		}
-		
-		public bool AnyUnitsAt(int2 a, SubCell sub)
-		{		
+
+		public bool AnyUnitsAt(CPos a, SubCell sub)
+		{
 			for( var i = influence[ a.X, a.Y ] ; i != null ; i = i.next )
 				if (i.subCell == sub || i.subCell == SubCell.FullCell)
 					return true;
--- a/OpenRA.Game/ActorReference.cs
+++ b/OpenRA.Game/ActorReference.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -15,8 +15,8 @@ namespace OpenRA.FileFormats
 {
 	public class ActorReference : IEnumerable
 	{
-		public readonly string Type;
-		public readonly TypeDictionary InitDict;
+		public string Type;
+		public TypeDictionary InitDict;

 		public ActorReference( string type ) : this( type, new Dictionary<string, MiniYaml>() ) { }

--- a/OpenRA.Game/CPos.cs
+++ b/OpenRA.Game/CPos.cs
@@ -0,0 +1,71 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Drawing;
+
+namespace OpenRA
+{
+	/// <summary>
+	/// Cell coordinate position in the world (coarse).
+	/// </summary>
+	public struct CPos
+	{
+		public readonly int X, Y;
+
+		public CPos(int x, int y) { X = x; Y = y; }
+
+		public static readonly CPos Zero = new CPos(0, 0);
+
+		public static explicit operator CPos(int2 a) { return new CPos(a.X, a.Y); }
+
+		public static CPos operator +(CVec a, CPos b) { return new CPos(a.X + b.X, a.Y + b.Y); }
+		public static CPos operator +(CPos a, CVec b) { return new CPos(a.X + b.X, a.Y + b.Y); }
+		public static CPos operator -(CPos a, CVec b) { return new CPos(a.X - b.X, a.Y - b.Y); }
+
+		public static CVec operator -(CPos a, CPos b) { return new CVec(a.X - b.X, a.Y - b.Y); }
+
+		public static bool operator ==(CPos me, CPos other) { return (me.X == other.X && me.Y == other.Y); }
+		public static bool operator !=(CPos me, CPos other) { return !(me == other); }
+
+		public static CPos Max(CPos a, CPos b) { return new CPos(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y)); }
+		public static CPos Min(CPos a, CPos b) { return new CPos(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y)); }
+
+		public float2 ToFloat2() { return new float2(X, Y); }
+		public int2 ToInt2() { return new int2(X, Y); }
+		public PPos ToPPos() { return new PPos(Game.CellSize * X, Game.CellSize * Y); }
+
+		public CPos Clamp(Rectangle r)
+		{
+			return new CPos(Math.Min(r.Right, Math.Max(X, r.Left)),
+							Math.Min(r.Bottom, Math.Max(Y, r.Top)));
+		}
+
+		public override int GetHashCode() { return X.GetHashCode() ^ Y.GetHashCode(); }
+
+		public override bool Equals(object obj)
+		{
+			if (obj == null)
+				return false;
+
+			CPos o = (CPos)obj;
+			return o == this;
+		}
+
+		public override string ToString() { return "{0},{1}".F(X, Y); }
+
+	}
+
+	public static class RectangleExtensions
+	{
+		public static CPos TopLeftAsCPos(this Rectangle r) { return new CPos(r.Left, r.Top); }
+		public static CPos BottomRightAsCPos(this Rectangle r) { return new CPos(r.Right, r.Bottom); }
+	}
+}
--- a/OpenRA.Game/CVec.cs
+++ b/OpenRA.Game/CVec.cs
@@ -0,0 +1,76 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Drawing;
+
+namespace OpenRA
+{
+	/// <summary>
+	/// Cell coordinate vector (coarse).
+	/// </summary>
+	public struct CVec
+	{
+		public readonly int X, Y;
+
+		public CVec(int x, int y) { X = x; Y = y; }
+		public CVec(Size p) { X = p.Width; Y = p.Height; }
+
+		public static readonly CVec Zero = new CVec(0, 0);
+
+		public static explicit operator CVec(int2 a) { return new CVec(a.X, a.Y); }
+		public static explicit operator CVec(float2 a) { return new CVec((int)a.X, (int)a.Y); }
+
+		public static CVec operator +(CVec a, CVec b) { return new CVec(a.X + b.X, a.Y + b.Y); }
+		public static CVec operator -(CVec a, CVec b) { return new CVec(a.X - b.X, a.Y - b.Y); }
+		public static CVec operator *(int a, CVec b) { return new CVec(a * b.X, a * b.Y); }
+		public static CVec operator *(CVec b, int a) { return new CVec(a * b.X, a * b.Y); }
+		public static CVec operator /(CVec a, int b) { return new CVec(a.X / b, a.Y / b); }
+
+		public static CVec operator -(CVec a) { return new CVec(-a.X, -a.Y); }
+
+		public static bool operator ==(CVec me, CVec other) { return (me.X == other.X && me.Y == other.Y); }
+		public static bool operator !=(CVec me, CVec other) { return !(me == other); }
+
+		public static CVec Max(CVec a, CVec b) { return new CVec(Math.Max(a.X, b.X), Math.Max(a.Y, b.Y)); }
+		public static CVec Min(CVec a, CVec b) { return new CVec(Math.Min(a.X, b.X), Math.Min(a.Y, b.Y)); }
+
+		public static int Dot(CVec a, CVec b) { return a.X * b.X + a.Y * b.Y; }
+
+		public CVec Sign() { return new CVec(Math.Sign(X), Math.Sign(Y)); }
+		public CVec Abs() { return new CVec(Math.Abs(X), Math.Abs(Y)); }
+		public int LengthSquared { get { return X * X + Y * Y; } }
+		public int Length { get { return (int)Math.Sqrt(LengthSquared); } }
+
+		public float2 ToFloat2() { return new float2(X, Y); }
+		public int2 ToInt2() { return new int2(X, Y); }
+
+		public CVec Clamp(Rectangle r)
+		{
+			return new CVec(
+				Math.Min(r.Right, Math.Max(X, r.Left)),
+				Math.Min(r.Bottom, Math.Max(Y, r.Top))
+			);
+		}
+
+		public override int GetHashCode() { return X.GetHashCode() ^ Y.GetHashCode(); }
+
+		public override bool Equals(object obj)
+		{
+			if (obj == null)
+				return false;
+
+			CVec o = (CVec)obj;
+			return o == this;
+		}
+
+		public override string ToString() { return "{0},{1}".F(X, Y); }
+	}
+}
--- a/OpenRA.Game/Download.cs
+++ b/OpenRA.Game/Download.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -18,33 +18,33 @@ namespace OpenRA
 	{
 		WebClient wc;
 		bool cancelled;
-		
+
 		public Download(string url, string path, Action<DownloadProgressChangedEventArgs> onProgress, Action<AsyncCompletedEventArgs, bool> onComplete)
 		{
 			wc = new WebClient();
 			wc.Proxy = null;
-	
+
 			wc.DownloadProgressChanged += (_,a) => onProgress(a);
 			wc.DownloadFileCompleted += (_,a) => onComplete(a, cancelled);
-			
+
 			Game.OnQuit += () => Cancel();
 			wc.DownloadFileCompleted += (_,a) => {Game.OnQuit -= () => Cancel();};
-			
-			wc.DownloadFileAsync(new Uri(url), path); 
+
+			wc.DownloadFileAsync(new Uri(url), path);
 		}
-		
+
 		public void Cancel()
 		{
 			Game.OnQuit -= () => Cancel();
 			wc.CancelAsync();
 			cancelled = true;
 		}
-		
+
 		public static string FormatErrorMessage(Exception e)
 		{
 			var ex = e as System.Net.WebException;
 			if (ex == null) return e.Message;
-			
+
 			switch(ex.Status)
 			{
 				case WebExceptionStatus.NameResolutionFailure:
--- a/OpenRA.Game/Effects/DelayedAction.cs
+++ b/OpenRA.Game/Effects/DelayedAction.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/OpenRA.Game/Effects/FlashTarget.cs
+++ b/OpenRA.Game/Effects/FlashTarget.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
@@ -36,7 +36,7 @@ namespace OpenRA.Effects
 		{
 			if (!target.IsInWorld)
 				yield break;
-			
+
 			if (remainingTicks % 2 == 0)
 				foreach (var r in target.Render())
 					yield return r.WithPalette("highlight");
--- a/OpenRA.Game/Effects/IEffect.cs
+++ b/OpenRA.Game/Effects/IEffect.cs
@@ -1,7 +1,7 @@
 #region Copyright & License Information
 /*
 * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made 
+ * This file is part of OpenRA, which is free software. It is made
 * available to you under the terms of the GNU General Public License
 * as published by the Free Software Foundation. For more information,
 * see COPYING.
--- a/Show More
+++ b/Show More