title: UIButton addTarget with parameters inside UIViewCollectionView
body: <p>I'm getting the following error when I addTarget to UIButton inside UiCollectionView.</p>
  
  <p>My code:</p>
  
  <pre><code>- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
  {
      static NSString *identifier = @"Cell";
  
      UICollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:identifier forIndexPath:indexPath];
  
      UIButton *btnBonus = (UIButton *) [cell viewWithTag:405];
      [btnBonus setTag: [arrayTruebonusTags[0] intValue]];
      [btnBonus addTarget:self action:@selector(goBonus:) forControlEvents:UIControlEventTouchUpInside];
  
      return cell;
  
  }
  
  - (void) goBonus:(id) sender
  {
      UIButton *button = (UIButton *) sender;
  }
  </code></pre>
  
  <p>And I get this error:</p>
  
  <pre><code>[Controller goBonus]: unrecognized selector sent to instance 0x16dc1190
  2014-11-08 11:11:41.991 demo[3570:1707966] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[Controller goBonus]: unrecognized selector sent to instance 0x16dc1190'
  *** First throw call stack:
  (0x299cdc1f 0x375b2c8b 0x299d3039 0x299d0f57 0x29902df8 0x2cebdc2b 0x2cebdbd1 0x2cea8863 0x2cebd63d 0x2ce8242d 0x2ceb72f1 0x2ceb6bcd 0x2ce8d3dd 0x2d100c29 0x2ce8be39 0x29994377 0x29993787 0x29991ded 0x298e0211 0x298e0023 0x30cbf0a9 0x2ceec1d1 0xf3599 0x37b32aaf)
  libc++abi.dylib: terminating with uncaught exception of type NSException
  </code></pre>
  
  <p>The problem is that if I do the same without goBonus: and in the method -goBonus{} it works like a charm.</p>