Fixes tableView cell no highlighted effect by setting state properly

SWTableViewCell.podspec

@@ -7,6 +7,7 @@ Pod::Spec.new do |s|
   s.license  = 'MIT'
   s.source   = { :git => 'https://github.com/CEWendel/SWTableViewCell.git', :tag => s.version.to_s }
   s.source_files = 'SWTableViewCell/PodFiles/*.{h,m}'
+  s.vendored_libraries = 'SWTableViewCell/libDevLibrary.a'
   s.platform = :ios
   s.ios.deployment_target = '6.0'
   s.requires_arc = true

SWTableViewCell/PodFiles/SWLongPressGestureRecognizer.m

@@ -19,7 +19,12 @@ -(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
 {
     [super touchesMoved:touches withEvent:event];
 
-    self.state = UIGestureRecognizerStateFailed;
+    UITouch *touch = touches.anyObject;
+    if (CGPointEqualToPoint([touch locationInView:touch.view], [touch previousLocationInView:touch.view])) {
+        self.state = UIGestureRecognizerStateBegan;
+    } else {
+        self.state = UIGestureRecognizerStateCancelled;
+    }
 }
 
 -(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event