commented the tag which was giving the error
Bug resolved regarding editing topic
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mywork
Merge pull request #724 from supriyasawant/mongokit

Language statistics gets preserved
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mywork
Merge pull request #725 from sunnychaudhari/mywork

Bug resolved in editing topics.
languge code changed
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit