Have to specify delegate class to remove compilation warnings
Removing unused arguments for UIActionSheets
Merge commit 'b4bb3eeed2d032dde72a25380bc8308cb682eb4d'

# By Fabien Penso
# Via Fabien Penso
* commit 'b4bb3eeed2d032dde72a25380bc8308cb682eb4d':
  Removing unused arguments for UIActionSheets
  Have to specify delegate class to remove compilation warnings