SK default project update
sb+sk update
update sb+sk submdole
Merge branch 'develop' of github.com:apportable/SpriteBuilder into develop-steffen
Merge branch 'develop' of github.com:apportable/SpriteBuilder into develop-steffen
update SB+SK
enable opacity cascading for SK nodes
sb+sk submodule
default SK project updated
disable "publish to iphone" checkbox in project settings for SK projects
Merge pull request #355 from KoboldKit/develop-steffen

opacity cascading, disallow publish to iphone, sb+sk submodule