Dev view for email - DONT MERGE
first whack at styling email digests using bootstrap.
Add BASE_URL, still needs sprockets email work
Back out BASE_URL since Danny hooked it up!
Merge branch 'master' into dev-email

Conflicts:
	app/views/email.erb
Build fully qualified img url for email
Merge pull request #111 from codeforamerica/dev-email

Dev email