[#1522] Faris: Fixed edit role page to support translation.
Merge branch 'master' of git://github.com/rapidftr/RapidFTR
[#1522] Faris: Fixed Advanced search page. It supports multible languages if translation exists.
[#1522] Faris: Fixed translation on mark as duplicate page.
[#1410] Faris: Changed order by to a drop down list.
Merge branch 'master' of git://github.com/rapidftr/RapidFTR
[#1410] Faris: Committed changes to Gemfile.lock
[#1410] Faris: Fixed some functional tests.
[#1410] Faris : Added a hidden field in both forms (filter and order). All functional and unit tests are passing.
Merge branch 'master' of git://github.com/rapidftr/RapidFTR
[#1410] Faris : Adding new_core.css to git.