NSArray Category: More Comments + Verbose safeObjetcAtIndex method
NSString Category: Trim whitespace method
ABCommon: Convience function for creating NSIndexPath object
UIColor Category: Added invert color method

See code for source
UIImage Category: Added method from creating image with a specific solid color + Some method renaming
UISearchBar Catgory: More reliable setKeyboardAppearance logic
UITableView Category: Added "scrollToTop" method
UIView Category: Convenience methods for setting visibility of UIView's
UIViewController Category: Added class methods for instantiating object from storyboards
ABDatePickerView: By default call completion block before hide animation
ABEntypoView: Updated properties with best practices + Added ability to set icon name after allocation
ABHud: Reworked big parts of the class + Added ability to display icons + text
ABimagePickerViewController: Set previous StatusBarStyle after dismissal
ABSelectView: Completion block is now called before hide animation by default + More utility methods
ABStackController: Set "rowBackgroundColor" to use a specific backgroundColor for added views + Methods for ignoring this
ABTabBarController: Minor refactoring
ABView: More methods for setting backgroundImage
ABSection: Model class for table views
Added NSString Category: Methods for determining UILabel height for string
Added UIScreen Category: screenWidth / -Height / -Scale / KeyboardHeight / RetinaScreen methods