Enabled assets for Rails 3.1.
Enabled assets for Rails 3.1.

webstream-io/jobsworth,ari/jobsworth,ari/jobsworth,digitalnatives/jobsworth,digitalnatives/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,digitalnatives/jobsworth,digitalnatives/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,rafaspinola/jobsworth,rafaspinola/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,ari/jobsworth,rafaspinola/jobsworth,xuewenfei/jobsworth,ari/jobsworth,rafaspinola/jobsworth