Remove junk changes, part II

Sortable.js

@@ -158,7 +158,7 @@
 							scrollOffsetY = vy ? vy * speed : 0;
 							scrollOffsetX = vx ? vx * speed : 0;
 
-							if ('function' === typeof (scrollCustomFn)) {
+							if ('function' === typeof(scrollCustomFn)) {
 								return scrollCustomFn.call(_this, scrollOffsetX, scrollOffsetY, evt);
 							}
 
@@ -200,7 +200,7 @@
 			var originalGroup = options.group;
 
 			if (!originalGroup || typeof originalGroup != 'object') {
-				originalGroup = { name: originalGroup };
+				originalGroup = {name: originalGroup};
 			}
 
 			group.name = originalGroup.name;
@@ -261,7 +261,7 @@
 			fallbackClass: 'sortable-fallback',
 			fallbackOnBody: false,
 			fallbackTolerance: 0,
-			fallbackOffset: { x: 0, y: 0 }
+			fallbackOffset: {x: 0, y: 0}
 		};
 
 
@@ -384,7 +384,7 @@
 				dragEl = target;
 				parentEl = dragEl.parentNode;
 				nextEl = dragEl.nextSibling;
-				lastDownEl = target;
+				lastDownEl = target
 				activeGroup = options.group;
 				oldIndex = startIndex;