Data Review: Wherever necessary, added 'None' as one of the field in the select/dropdown list
Merge branch 'mongokit' of http://github.com/gnowledge/gstudio into mongokit-explore-resources
Merge branch 'mongokit' into mongokit-explore-resources
Data Review issue of edit summary is resolved
Data Review: Issue of showing edit summary is sorted
Merge branch 'mongokit' of http://github.com/gnowledge/gstudio into mongokit-explore-resources
Merge pull request #875 from kedar2a/mongokit-explore-resources

Data Review: edit-summary issue is resolved