Changes regarding fixing the order in which gapps appear in menu.
Changes regarding Quiz gapp.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Conflicts resolved regarding UI(Foundation part).
Added regarding implementation of Quiz module.
To avoid getting first line as heading level#1 (by default).
DATA_TYPE_CHOICES added; and save() modified: To add user-defined attributes to document dynamically(if valid)
To add editor by including it on any other templates.
Changes regarding Foundation css-styles.
Only creating rcs-repo/Nodes/ structure instead of creating for every collection.
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
EMACS_INIT_FILE_PATH added.
Changes regarding removal of Validation link from postamble created after batch exporting of org-file to html.
Common file to create and edit quiz-category.
Common file to create and edit quiz-item (questions, i.e. part of collection in quiz-category).
Urls added to create-and-edit quiz-item as well as quiz-category.
Views added to create-and-edit quiz-item as well as quiz-category.
Template that lists created quiz-items and quiz-categories.
Merge pull request #80 from kedar2a/mongokit

Changed UI of collection to use entire page.
Minor changes