get_possible_translation tag modified
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
get_translation_relation method modified & relation added while theme translation
theme_item added in member_of
modified translation template
commented block removed
Merge pull request #932 from supriyasawant/mongokit

bug fixes in translation module.
updating prior_node and collection_set values on creating/editing Course Structure
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit