gnowledge/gstudio — pull request #650 by sunnychaudhari (2014-08-01 08:42:45+00:00)
Title: Themes are displayed as a card view with its themes items as a tree hierarchy in it

Little modification of structure in order to create Theme and Theme Item.
Themes are getting displayed as a card view on click of browse topic.

User can create a Themes on clik of Add theme option on page
After creating a Theme user can create Theme Items inside Theme.

```Add Theme Item``` button included to create theme items inside theme , which is maintained as a tree hierarchy of themes items

After creating a theme item user can edit theme item as well as able to create sub theme items inside it as similar as before we create sub themes. Also can create topics in it.

All themes items in Theme are unique in their own hierarchy levels.

Script written to delete resources from nroer server, in order to fill the new data according to the current structure of Browse Topic app

Resolved some of the conflicts regarding adding files into topic

Meeting , Browse Topic & Browse Resource are included in settings GAPPS to create basic apps.

NOTE: Please run this command after taking latest pull "```python manage.py filldb```"