Search view super user cabality and visibility of private resource is added
saving multiple sesessions
split session front end logic complete
saving of splited session done
Attendance and Assesment marks conditional check complete
Conflicts resolved #948
CourseSubsection editing part1 and Only one course section/subsection can be renamed at a time
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into Courses
Fetch college(s) which are registered under MIS_admin group.
'home' group's url modified to redirect to group's new dashboard url.
Check implemented over editing feature - Only logged-in users can have access to edit feature.
Fetch has_profile_pic and has_Banner_pic only if both have values respectively in their corresponding node's relation set.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit-amn-dev
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit-amn-dev
Logo's (top-left corner) url changed to 'home' group's dashboard url.
Bug fix (Group dashboard) - If saved image is found then only create grelation(has_profile_pic/has_Banner_pic).
Renaming Course subsections that can have same name under different Course Sections
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit

Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Print statements removed
Reordering course sections/subsections bug fixed