Formatted all files.

Automatically formatted all files via VS. This generally corrects indentation, removes trailing whitespace and corrects misplaced tabs or spaces. Manually tweaked a few files where required.

OpenRA.Game/Network/UnitOrders.cs

@@ -52,7 +52,7 @@ namespace OpenRA.Network
 					}
 
 				case "Message": // Server message
-						Game.AddChatLine(Color.White, "Server", order.TargetString);
+					Game.AddChatLine(Color.White, "Server", order.TargetString);
 					break;
 
 				case "Disconnected": /* reports that the target player disconnected */