Fixed issue 18

AMWaveTransition.podspec

@@ -1,11 +1,11 @@
 Pod::Spec.new do |s|
   s.name         = "AMWaveTransition"
-  s.version      = "0.5.2"
+  s.version      = "0.5.3"
   s.summary      = "Custom transition between viewcontrollers holding tableviews. Each cell is animated to simulate a 'wave effect'."
   s.homepage     = "https://github.com/andreamazz/AMWaveTransition"
   s.license      = { :type => 'MIT', :file => 'LICENSE' }
   s.author       = { "Andrea Mazzini" => "[email protected]" }
-  s.source       = { :git => "https://github.com/andreamazz/AMWaveTransition.git", :tag => '0.5.2' }
+  s.source       = { :git => "https://github.com/andreamazz/AMWaveTransition.git", :tag => '0.5.3' }
   s.platform     = :ios, '7.0'
   s.source_files = 'AMWaveTransition', '*.{h,m}'
   s.requires_arc = true

AMWaveTransition/AMWaveTransition.m

@@ -391,8 +391,6 @@ - (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionC
     toVC.view.transform = CGAffineTransformMakeTranslation(delta, 0);
 
     [transitionContext containerView].backgroundColor = fromVC.view.backgroundColor;
-    fromVC.view.backgroundColor = UIColor.clearColor;
-    toVC.view.backgroundColor = UIColor.clearColor;
 
     // First step is required to trigger the load of the visible cells.
     [UIView animateWithDuration:0 delay:0 options:UIViewAnimationOptionCurveEaseIn animations:nil completion:^(BOOL finished) {
@@ -403,8 +401,6 @@ - (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionC
             [UIView animateWithDuration:self.duration + self.maxDelay delay:0 options:UIViewAnimationOptionCurveEaseIn animations:^{
                 [toVC.view setTransform:CGAffineTransformIdentity];
             } completion:^(BOOL finished2) {
-                toVC.view.backgroundColor = [transitionContext containerView].backgroundColor;
-                [transitionContext containerView].backgroundColor = UIColor.clearColor;
                 [transitionContext completeTransition:YES];
             }];
         } else {
@@ -415,8 +411,6 @@ - (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionC
             } completion:^(BOOL finished2) {
                 [fromVC.view removeFromSuperview];
                 [transitionContext completeTransition:YES];
-                toVC.view.backgroundColor = [transitionContext containerView].backgroundColor;
-                [transitionContext containerView].backgroundColor = UIColor.clearColor;
             }];
         }