Initial impl of myapplications.
Point to a different template for applications.
Customize the item for the applications list.

Thanks to https://github.com/stenington/CSOL-site/compare/my-applications
Include the badge id when normalizing the badge representation.
Merge the application and badge together so we can show more data.
Add the item state as a CSS class for future styling.
Merge remote-tracking branch 'upstream/master' into myapplications

Conflicts:
	controllers/backpack.js
Badge awarding
Add a /myapplications/:id endpoint.
Give /myapplications/:id a page and include a style for the application state.
Basic FAQ content
Adding just a few styles to improve the FAQ page
Changing support email address
Add embedded youtube video to faq page
CONSISTENT ALL THE </p>S
limited badge recommendations on badge detail page to 4. fixes #383
Achieve 1, 2a, 2b numbering with CSS counters
changed badges header to reflect earnable badges being displayed on explore detail page. fixes #189
Filter out the accepted applications.
Specify right version of nunjucks.