Merge branch 'develop' of https://github.com/apportable/SpriteBuilder into develop
Merge pull request #554 from cocojoe/develop

Order snap node distance Issue #547
Drag and drop of joints from plugin window onto only  other joints, NOT other nodes.
Merge branch 'develop' of https://github.com/apportable/SpriteBuilder into develop
Put project release in there.
refactor to support strongly typed enums.
Added Instpector Animation.
Now asks for email at first startup
Updates Cocos2D
fixup CCControls and keyframe callbacks:  @“” string selectors result in type=0 targets.
Merge branch 'develop' of https://github.com/apportable/SpriteBuilder into develop
Merge pull request #556 from jtwigg/develop

Develop
Updates Cocos2D
Merge branch 'develop' of github.com:apportable/SpriteBuilder into develop
Updates error messages.