Bump jquery-ui-rails to 4.1.1
Merge branch 'master' of git://github.com/refinery/refinerycms
Bump awesome_nested_set to 3.0.0.rc.3
Merge branch 'master' of https://github.com/refinery/refinerycms
Merge branch 'master' of https://github.com/refinery/refinerycms
Merge pull request #2564 from greendog/master

Bump jquery-ui-rails to 4.1.1 and awesome_nested_set to 3.0.0.rc.3