Add Sign Up button below front page video
level 3 image replacement for the 275th time
and image dimensions for the 275th time
Turning autoescaping back on

Should prevent XSS problems
Additional `safe` escaping
added copy. fixes #710
improved styles of about page fonts
changed * fields to required. fixes #690
Merge branch 'master' of https://github.com/mozilla/CSOL-site
added new q/a. fixes #709
Removes /myapplication/:id in favor of already existing /earn/:id/apply
pages, although arguably the routes should be /myapplication/:id instead.

Adds a denied template to show when a badge is denied approval by
parent/guardian.
[wip] EXPLORE and EARN box UI per #466
Adding webhook to be notified of an awarded STEAM badge
changed "ake sure" to "Make sure". fixes #717
added tags to badge detail page
Merge branch 'master' of git://github.com/mozilla/CSOL-site
Merge branch 'master' of git://github.com/mozilla/CSOL-site into badgedetailtags
Merge branch 'origin/master'
fixed up ux for badge detail page. removed titles for tags. fixes #654 and fixes #724
Merge branch 'badgedetailtags'