--18/10/2014----
--Fixed bug on adding more language from admincp
--fix bug in real time pulling of new post in discover and search page
--fixed bug on users when delete, report posts or profile bring error
--Fixed bug in post shared when the original owner has been deleted

--files --
app/repositories/LanguageRepository
themes/admincp/default/views/report/list.blade.php
app/repositories/ReportRepository
app/repositories/PostRepository.php
