Merge pull request #62 from Dhiru/mongokit

inclusion of mathjax
Added Foundation 5 and migrate base.html to Foundation
Merge pull request #63 from planemad/mongokit

Added Foundation 5 and migrate base.html to Foundation
Fixed broken menu when logged out
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #64 from planemad/mongokit

Fixed broken menu when logged out
Use html5 element main instead of section in base.html
Fix sticky footer and overflowing elements
Add meta tags to head from html5 boilerplate. Move jquery before head block
Remove redundant jquery files from foundation folder
Migrate group template to foundation
Migrate group template to foundation
Merge branch 'mongokit' of https://github.com/planemad/gstudio into planemad-mongokit
problem solved on video showing