Version bump to 0.22.2.pre
Updated to rails 4.0.2, contour 2.2.0.rc, and kaminari 0.15.0
Updated to coffee-rails 4.0.1
Updated to sass-rails 4.0.1
Updated to simplecov 0.8.2
Updated to contour 2.2.0.rc2
Version 0.22.2 finalized