fix #12
mute compiler warrnings (unavailable methods)
fix compiler warrnings
update podspec
fix iOS8 wrong popover size in iPad
add iOS 6 support
remove hardcoded height
Merge branch 'AdrianFlorian-fix_ipad_popover_size'
Merge branch 'master' into HEAD

Conflicts:
	ActionSheetPicker-3.0.podspec
	Pickers/AbstractActionSheetPicker.m
	README.md
Merge commit '9d29a14'
Update podspec to version 1.1.4
Modern syntax + fix casts
cast
xcode format fixes
fix all xcode warnings
fix warning
Crash when put non-nil object in array (AbstractActionSheetPicker.m#307)
move init buttons back
fix #22
Merge branch '#22'