Convert all the stuff to HAML
Initial styling for the homepage
Create newspaper-esque skeleton
Add one more article display type: square with picture
Improve display of articles
Add some assets that were forgotten
Align things a bit better

This left-aligns the grid of articles with the logo.
Add the links to the bottom of news stories on the homepage
Set development environment to use the remote testing server.
Use namespaced backend
Add basic user model.  Run migration.
Add some tests for users
Get rid of annoying warning about sass.

I don't know if we are using sass or not, but this can be fixed later.
Add color output to tests
Validate usernames
Add a controller and view for users
Fix travis woes

(hopefully)
But really fix travis now
Possibly fix irc alerts
Add Devise for auth