Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Convertion of data stored in mongoDB to geoJSON format from models file itself
Modification in breadcrumbs view, bug fixed
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
'Read video' tab-label renamed to 'Read'
Bug resolved: Page-names with unicode values were giving error
Now appropraite values get saved in modified_by and contributors fields for newly created SystemTypes.
Merge pull request #328 from AvadootNachankar/mongokit

Bug resolved: For Newly created SystemTypes, modified_by and contributors values were not saving
Merge branch 'mongokit' into mongokit-dev

Conflicts:
	gnowsys-ndf/gnowsys_ndf/ndf/templates/ndf/map_widget.html
Merge branch 'mongokit' into mongokit-dev
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Bug resolved. Breadcrumbs for collection navigation implemented successfully
Merge pull request #329 from sunnychaudhari/mongokit

Bug resolved. Breadcrumbs for collection navigation implemented successfully
Only last_update field gets reset whenever SystemTypes are edited.
Merge pull request #330 from AvadootNachankar/mongokit

Bug resolved: created_at field getting reset whenever SystemTypes are edited (via admin-interface)
Commented few lines regarding loaction field.
user_access_policy() modified: group_set field is replaced with author_set field.
Merge pull request #331 from AvadootNachankar/mongokit

Bug resolved: Visibility issue of Edit button