feature wip: basic scoring

Score now displays as an h2.

Rita’s a bit more familiar with the UX right now, so we’ll discuss
where it should go later.
my brother asked me to add mecha tags
use a thumbnail instead of the original image; hopefully this is faster?
fix: change to ng-src instead of src to prevent error messages
Merge branch 'master' into score-display

Conflicts:
	build/src/app/common/tags.js
	build/src/templates.js
added a lose screen

now the user is not always a winner
commit cname for new domain