Merge pull request #159 from sunnychaudhari/mongokit

Updated User Dashboard
forum name added in thread_details
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #160 from anujag/mongokit

forum name added to thread details
Functions addded to HistoryManager.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit-adev
Merge pull request #161 from AvadootNachankar/mongokit

Functions added in HistoryManager class
Removed Unnecessary imports