Updated feature: Use select2 for menus.
Dev Fixed for case-sensitive filesystems
Dev Misc. insignificant changes
settingsblock view now uses settingswidget
Merge branch '2.1' of https://github.com/SamMousa/LimeSurvey.git into 2.1
Dev settingsblock now in 1 form and fixed list element
Dev Removed references to the clang object.