Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
In case of one-2-many relationship, instead of passing iteratively now passing list of right-subject Objectds.
No need for this import as we have shifted that create_gatribute() function definition in this file.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #880 from sunnychaudhari/collection

For Term app , name changed with altname added as Topic
Data (i.e. dictionary) returned by this function now consist of '_id' along with other details for respective GAttribute & GRelation.
TEMPLATE_CONTEXT_PROCESSORS added for static directory, so that get_static_prefix can be used on templates.
Set of code moved from get_property_order_with_value() into newly created get_widget_built_up_data() function and replaced with corresponding function call.
Urls added for getting affiliated college(s), students of given college and students' summary data college-&-degree-wise
Views added for getting affiliated college(s), students of given college and students' summary data college-&-degree-wise
List-view for students updated: Now instead of listing all students, filters are provided for improving performance.
Based on filters, students' listings is provided.
Lists students' details in table form & provides download CSV link for listed data.
get_university() (Assignment tag) added: This tag returns university name to which given college is affiliated to.
Check whether 'org_version' string value has number or string, based on that perform float conversion.
'Welcome' text & anchor tag removed.
Bug fix - int value replaced with required ObjectId in given query.