Convertion of data stored in mongoDB to geoJSON format from models file itself
Merge branch 'mongokit' into mongokit-dev

Conflicts:
	gnowsys-ndf/gnowsys_ndf/ndf/templates/ndf/map_widget.html
Merge branch 'mongokit' into mongokit-dev
Added functionality of binding additional information with marker
Merge branch 'mongokit' into mongokit-dev
Merge pull request #334 from sunnychaudhari/mongokit

Bug resolved while editing group names
Deleting of markers functionality added
Merge branch 'mongokit' of http://github.com/gnowledge/gstudio into mongokit
Merge pull request #335 from kedar2a/mongokit

Editing and deleting of markers. Also functionality of attaching additional note for the marker added.
File widget Implemented in desinger
Editable NonModerated Groups multi user access policy implemented for groups
broken pipe issue resolved
Merge pull request #337 from krishna31/mongokit

File widget Implemented in designer
bug resolved in uploading image via designer
Merge pull request #338 from krishna31/mongokit

bug resolved in uploading image via designer
Update node_edit_base.html
Changed popup edit/save button behaviour and popup appearence in detail view.
Addded notification code for migrated users
Merge pull request #340 from anujag/mongokit

Addded notification code for migrated users
Merge pull request #339 from kedar2a/mongokit

Changed popup edit/save button behavior and popup appearance in detail view.