Fix bug in PagesController#update: updating page with unchanged name raise error. Test for previous commit passed.
Fix bug in PagesController#update: updating page with unchanged name raise error. Test for previous commit passed.

digitalnatives/jobsworth,rafaspinola/jobsworth,ari/jobsworth,xuewenfei/jobsworth,ari/jobsworth,digitalnatives/jobsworth,ari/jobsworth,evinoca/clockingit,ari/jobsworth,xuewenfei/jobsworth,arunagw/clockingit,evinoca/clockingit,rafaspinola/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,arunagw/clockingit,digitalnatives/jobsworth,arunagw/clockingit,evinoca/clockingit,rafaspinola/jobsworth,webstream-io/jobsworth,rafaspinola/jobsworth,webstream-io/jobsworth,digitalnatives/jobsworth,webstream-io/jobsworth,evinoca/clockingit