Clean up whitespace

Author: enriquez

ECSlidingViewController/ECSlidingViewController.m

@@ -564,7 +564,7 @@ - (void)animateOperation:(ECSlidingViewControllerOperation)operation {
         return;
     }
     if (self.transitionInProgress) return;
-    
+
     self.view.userInteractionEnabled = NO;
 
     self.transitionInProgress = YES;
@@ -675,23 +675,23 @@ - (UIViewController *)viewControllerWillDisappearForSuccessfulOperation:(ECSlidi
 
 - (void)updateTopViewGestures {
     BOOL topViewIsAnchored = self.currentTopViewPosition == ECSlidingViewControllerTopViewPositionAnchoredLeft ||
-    self.currentTopViewPosition == ECSlidingViewControllerTopViewPositionAnchoredRight;
+                             self.currentTopViewPosition == ECSlidingViewControllerTopViewPositionAnchoredRight;
     UIView *topView = self.topViewController.view;
-    
+
     if (topViewIsAnchored) {
         if (self.topViewAnchoredGesture & ECSlidingViewControllerAnchoredGestureDisabled) {
             topView.userInteractionEnabled = NO;
         } else {
             self.gestureView.frame = topView.frame;
-            
+
             if (self.topViewAnchoredGesture & ECSlidingViewControllerAnchoredGesturePanning &&
                 ![self.customAnchoredGesturesViewMap objectForKey:self.panGesture]) {
                 [self.customAnchoredGesturesViewMap setObject:self.panGesture.view forKey:self.panGesture];
                 [self.panGesture.view removeGestureRecognizer:self.panGesture];
                 [self.gestureView addGestureRecognizer:self.panGesture];
                 if (!self.gestureView.superview) [self.view insertSubview:self.gestureView aboveSubview:topView];
             }
-            
+
             if (self.topViewAnchoredGesture & ECSlidingViewControllerAnchoredGestureTapping &&
                 ![self.customAnchoredGesturesViewMap objectForKey:self.resetTapGesture]) {
                 [self.gestureView addGestureRecognizer:self.resetTapGesture];