version bump

updated sweettea-example to use sugarcube 2.0

version bump for limelight

version bump, includes pull request #156

fixes child view controllers

version 2.2.0 - thanks to everyone who contribute the new features!

fixes - thanks, specs!

fix priority by turning the priorities on their head - apply all styl…

…es first, THEN size, THEN center

version bump

bump for rerelease on rubygems