Creating tests to translations
Creating tests to locale changes
Merging from master
adding spec to represent the changing between languages
[#1605] Kavitha - Unverified user should not be able to  login through multiple phones
Pallavi- Added test to check user roles and edit them
Merge branch 'master' of https://github.com/rapidftr/RapidFTR
Merge pull request #393 from rdsubhas/master

CI | Subhas | Fix unnecessary Rails warnings
Adding I18n.fallbacks when locale is set
[1565] - Set to system language when translation missing
[1630] - Fix Login page language
Merge pull request #392 from PallaviVadlamani/master

Pallavi- Added test to check user roles and edit them
Merge branch 'default_language' of git://github.com/alabeduarte/RapidFTR into alabeduarte-default_language
1565,1630 | Subhas | CI builds fail due to I18n locale changed in previous tests, fixes #394