Collection list is displayed for evry resource. Bug Fixed
Merge pull request #305 from supriyasawant/mongokit

Get all videos (under NROER project) from wetube
Merge pull request #306 from sunnychaudhari/mongokit

Collection list is displayed for every resource page. Bug Fixed
Merge pull request #307 from supriyasawant/mongokit

changes in file.py
Improvement in designer app module
1)data of app will be stored acording to group
2) data of app will be displayed acording to thier group in which they created
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #308 from krishna31/mongokit

Improvement in designer app module
1) Making collection of files if uploaded files are more than one
	changes done in file: /views/file.py
2) Prevesouly when we are uploading file there are 3 to 5 versions created for the same file without editing  file once
	used find_and_modified query instead of save
	it will saved creating another version of same file
	Now there will only one version if we upload any file
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Breadcrumbs on collection view implemented
Merge pull request #309 from krishna31/mongokit

Mongokit
Merge pull request #310 from sunnychaudhari/mongokit

Breadcrumbs on collection view implemented
optimized query for getting videos from wetube