Script Added for deleting resource data from home group of nroer
Themes are displayed as a card view & each theme will represent the tree
hierarchy of themes items in it
conflict resolved
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
LAGGUAGES field added in setting.py with all po files added corresponding to each language
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Fix layout for medium screens
Merge pull request #648 from planemad/mongokit

Fix layout for medium screens
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
remove blank curly braces
edited block trans tag for displaying node name
Adjust layout for desktop
Merge pull request #649 from planemad/mongokit

Adjust layout for desktop
edited block trans tag to display the node name
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Add files from topic code added which was removed due to some commits
little modification while creating browse topic
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #651 from supriyasawant/mongokit

po files for internationalization created at gnoesys-ndf/conf folder with LANGUAGE variable added in settings.py
resolved conflicts