cleaned up formatting:

- removed trailing whitespace
- changed all leading whitespace to tabs
- removed IDE created author comments

src/com/shatteredpixel/shatteredpixeldungeon/windows/WndBlacksmith.java

@@ -159,7 +159,7 @@ public class WndBlacksmith extends Window {
 		protected void onClick() {};
 		
 		@Override
-		protected void layout() {	
+		protected void layout() {
 			super.layout();
 			
 			bg.x = x;