Update bootstrap to version 3.02
Merge from sexnothing
Merge branch 'develop' into bootstrap3
Layout-admin update
Merge pull request #727 from sexnothing/bootstrap3

Layout-admin update
Layout-admin update
Merge pull request #728 from sexnothing/bootstrap3

Layout-admin update
Merge branch 'develop' into bootstrap3
Refactored admin-nav helper
Refactored admin-nav helper
Typo fix
Typo fix
Typo fix
Typo fix
Typo fix
Typo fix
Layout admin update
Merge pull request #730 from sexnothing/bootstrap3

Layout admin update
Added render class
Layout admin update