cleaned up model, view files

examples/ASDKgram/Sample/PhotoCollectionViewCell.m

@@ -15,7 +15,6 @@
   UIImageView  *_photoImageView;
 }
 
-
 #pragma mark - Lifecycle
 
 - (instancetype)initWithFrame:(CGRect)frame
@@ -27,10 +26,6 @@
     _photoImageView = [[UIImageView alloc] init];
     [_photoImageView setPin_updateWithProgress:YES];
     [self.contentView addSubview:_photoImageView];
-    
-    // tap gesture recognizer
-    UITapGestureRecognizer *tgr = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(cellWasTapped:)];
-    [self addGestureRecognizer:tgr];
   }
   
   return self;
@@ -51,7 +46,6 @@
   _photoImageView.image = nil;
 }
 
-
 #pragma mark - Instance Methods
 
 - (void)updateCellWithPhotoObject:(PhotoModel *)photo
@@ -60,12 +54,4 @@
   [_photoImageView pin_setImageFromURL:photo.URL];
 }
 
-
-#pragma mark - Gesture Handling
-
-- (void)cellWasTapped:(UIGestureRecognizer *)sender
-{
-  NSLog(@"Photo was tapped");
-}
-
 @end