Tab structure implemented for node_edit_base.html and some changes in base.html
Changes regarding fixing the order in which gapps appear in menu.
Changes regarding Quiz gapp.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
changes for create_forum
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #72 from planemad/mongokit

Footer update
fixed error of change password
Merge pull request #73 from Dhiru/mongokit

fixed error of change password
group dropdown problem solved
Merge pull request #74 from krishna31/mongokit

group dropdown problem solved
forum module updates
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
commit after merging new code
forum module changes after applying foundation css
stash
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Conflicts resolved regarding UI(Foundation part).
Added regarding implementation of Quiz module.
To avoid getting first line as heading level#1 (by default).