Set up the projec with a pretty standard Ember structure. Renamed REAME
to .md. Got rid of grunt, using Brunch instead, way simpler and faster.
The passkey.json file is for ember.vim. Also not using bower. Package
managment is necessary when you have hundreds or thousands of packages
that might be updated daily, but for three or four javascripts I don't
think it's neccessary. Installing the scripts by hand gives more control
over which scripts we have, where we put them, and what they are named.