Merge pull request #53 from skellock/master

Added directional swiping events.
Specs for swipe events.
Merge pull request #54 from skellock/swipe-tests

Specs for swipe events.
Enable overriding options for animations
Merge pull request #56 from DiogoAndre/enable-animations-options-overriding

Enable overriding options for animations
Added prepend! and unshift!
Added absolute_frame