Fix some whitespace formatting issues: stray tabs or spaces.

Wrap some long lines on affected code.

OpenRA.Game/FieldLoader.cs

@@ -159,7 +159,7 @@ namespace OpenRA
 		static object ParseColor(string fieldName, Type fieldType, string value, MemberInfo field)
 		{
 			if (value != null && Color.TryParse(value, out var color))
-					return color;
+				return color;
 
 			return InvalidValueAction(value, fieldType, fieldName);
 		}

OpenRA.Game/Graphics/SheetBuilder.cs

@@ -97,7 +97,7 @@ namespace OpenRA.Graphics
 
 		public Sprite Add(Png src, float scale = 1f)
 		{
-			var rect = Allocate(new Size(src.Width, src.Height),  scale);
+			var rect = Allocate(new Size(src.Width, src.Height), scale);
 			Util.FastCopyIntoSprite(rect, src);
 			current.CommitBufferedData();
 			return rect;

OpenRA.Game/Map/MapGrid.cs

@@ -29,7 +29,10 @@ namespace OpenRA
 		public readonly WVec[][] Polygons;
 		public readonly WRot Orientation;
 
-		public CellRamp(MapGridType type, WRot orientation, RampCornerHeight tl = RampCornerHeight.Low, RampCornerHeight tr = RampCornerHeight.Low, RampCornerHeight br = RampCornerHeight.Low,  RampCornerHeight bl = RampCornerHeight.Low, RampSplit split = RampSplit.Flat)
+		public CellRamp(MapGridType type, WRot orientation,
+			RampCornerHeight tl = RampCornerHeight.Low, RampCornerHeight tr = RampCornerHeight.Low,
+			RampCornerHeight br = RampCornerHeight.Low, RampCornerHeight bl = RampCornerHeight.Low,
+			RampSplit split = RampSplit.Flat)
 		{
 			Orientation = orientation;
 			if (type == MapGridType.RectangularIsometric)

OpenRA.Game/Support/VariableExpression.cs

@@ -77,14 +77,14 @@ namespace OpenRA.Support
 				case '9':
 					return CharClass.Digit;
 
-					// Fast-track normal whitespace
+				// Fast-track normal whitespace
 				case ' ':
 				case '\t':
 				case '\n':
 				case '\r':
 					return CharClass.Whitespace;
 
-					// Should other whitespace be tested?
+				// Should other whitespace be tested?
 				default:
 					return char.IsWhiteSpace(c) ? CharClass.Whitespace : CharClass.Id;
 			}

OpenRA.Game/Traits/World/DebugVisualizations.cs

@@ -31,8 +31,8 @@ namespace OpenRA.Traits
 			get => depthBuffer;
 			set
 			{
-				 depthBuffer = value;
-				 depthBufferDirty = true;
+				depthBuffer = value;
+				depthBufferDirty = true;
 			}
 		}