Merge pull request #685 from planemad/mongokit

CSS updates
new help_text files added
Merge branch 'mongokit' of github.com:gnowledge/gstudio into mongokit
Z-index for article
Highlight active group
increase off canvas width
Make icon-bar into horizontal sub nav
Adding reply to thread bug resolved
Merge pull request #686 from kedar2a/mongokit-forum

Adding reply to thread bug resolved
set site variables and site_default_language
modified site_language
Merge pull request #687 from anujag/mongokit

Added site_specific variables
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Date widget (only for year) updated: Text-box associated reflects the changed year as soon as it's changed in the widget
Widget modified for attributes having data-type as 'IS()': Values > 2 - dropdown; and values == 2 - radio buttons
commenting authentication_backends variable in settings
Merge pull request #688 from anujag/mongokit

commenting authentication_backends variable in settings
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #689 from AvadootNachankar/mongokit

MIS updates - Widgets modification
Url redirection to new user Dashboard