Merge pull request #1 from gnowledge/mongokit

Pandora Video displays with metadata.
i18 tag added
conflict resolved
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of http://github.com/gnowledge/gstudio into mongokit-forum
Tabs style
Update node edit header
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Fix off canvas
Prune some unused styles
Rewrite rating bar
Write a global ajax handler to show ajax spinner
Rating bar redesign
Submit rating instantly
Optimize rating functions and templates
mass translation added for theme
conflict resolved
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/supriyasawant/gstudio into mongokit
Optimize rating functions and templates