gnowledge/gstudio — pull request #368 by Dhiru (2014-04-16 08:07:18+00:00)
Title: integration of textb

Textb included in designer edit, node_edit_base.
Created methods in templatetags to check existing of textobj.
To make a org editor into collaborative editor, pass template variable "node_id" with object's id in add_editor.html.