Added email notifications on submit for moderation, approve and reject
Merge branch 'develop' into feature/notifications
Strip out the X-Requested-With header from the request seen by page.serve when previewing, so that we avoid triggering any custom AJAX behaviour implemented by the page
Open preview windows up on a specific placeholder page, so that we can have a loading ticker, and external fonts load on preview. (Long story.)
reinstall webfonts in https-enabled location
Notifications: Added BASE_URL setting. Fixed a few typos in notification emails
Fixed a couple of issues with notifications
Merge branch 'feature/notifications' into develop

Conflicts:
	django-verdant/verdant/settings/production.py
	django-verdant/verdant/settings/staging.py
Default year on gallery page is now set to the latest year with a student in it
Fix student websites script is now PageRevision aware
Students are now displayed in search results as '<degree_qualification> Graduate'
Merge branch 'feature/editors-picks' into develop
Merge branch 'develop' into staging