button's value to submit
Merge pull request #361 from Dhiru/mongokit

button's value to submit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Intermediate: MIS-GAPP data-entry script updated.
get_possible_attributes() and get_possible_relations() updtaed: Returned data's format modified.
Merge branch 'mongokit-MIS' into mongokit