cocos2d ObjC style AnimationState event callback for CCSkeletonAnimation.
Allow null for setAnimation.
Better example.
Fixed reading ints.
Added new files to iOS project.
C# style method and class docs.

closes 127
Fixed problem with alpha in animations

Starling 1.4
info: The animations with alpha property were flashing
Merge pull request #128 from halfjust/master

Fixed problem with alpha in animations
Default inherit to true.
Update spineboy to show off keyable draw order, etc.
Add dragon example.
Merge branch 'origin/master'
Fixed whitespace stripped regions.
Fixed crash from freeing previous twice.
Time scale, per AnimationState and per track.
Draw quads before resizing.

#33
Fixed bugs with timeScale.
Fixed clearAnimation(int) crash.
Renamed clearAnimation to clearTracks.
Clear a track if the last entry is non-looping and reached endTime.