Fixes #530 - No more joinWith() and groupBy(), align with Laravel to the best of our ability.
Adds new list column type "nameFrom" (take name from X attribute) as an alternative to "select".
Added a couple of missing translation strings. Fixed a translation typo for the request log empty button - It should be request_log not event_log.
Added Romanian translation files in modules/*/lang/ro and modified modules/backend/models/BackendPreferences.php and modules/system/lang/en/lang.php in order for the language to appear in the admin section
duplicate keys
Merge branch 'develop'
Fixes rebase issue in #557