added modules in settings.py and added script in ajax_views to create module
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Implementation of course builder
commit after resolving merge conflict
implemented admin Dashboard
Merge branch 'mongokit' of github.com:gnowledge/gstudio into mongokit
Merge pull request #182 from kedar2a/mongokit

Filtered graph to include only informative nodes.
implemented admin Dashboard
Merge branch 'mongokit' of github.com:gnowledge/gstudio into mongokit
Position swapped between Tags and Privacy elements.
STATUS_CHOICES modified: status field is used for deleting (actually hiding from UI) node.
Url named as 'page_delete' added.
View named as 'delete_page' added.
Now a page-node can also be deleted but only by it's creator.
Merge pull request #183 from AvadootNachankar/mongokit

Page-node can now also be deleted (actually hiding from UI) but only by it's creator
search in admin dashboard
Typo 'contributed'
deletions of object in admin dashboard
Updated changes
Merge branch 'mongokit' of github.com:gnowledge/gstudio into mongokit