Merge branch 'menus'

* menus:
Get menus for a particular meal type
Get menus for today
Get all meals for a location
Get menus items as JSON
Scrape basic menu data

Close T3
Merge branch 'pr/12'

* pr/12: (32 commits)
  Return 400 on wrong menu_id
  Better date handling IMO
  Clean around. Document
  Will this fix heroku?
  Oh wow. fix fail. oops. sorry
  Ok. This will acutally run on heroku
  Add coffee as a dependency.
  Small fix
  This one is the charm
  Add coffee as a dependency.
  GAH. GOD DAMN REBASE ISN'T WORKING
  Rebase complete?
  Clean up
  This one is the charm
  This should work
  Will this fix heroku?
  Oh wow. fix fail. oops. sorry
  Ok. This will acutally run on heroku
  Add coffee as a dependency.
  Get menus for a particular meal type
  ...

Conflicts:
	index.coffee
	package.json
	routes_menu.coffee
Implement /menus endpoint

Resolve T4
Add Groupme auth endpoint
For merge
Merge branch 'master' of github.com:cuappdev/eatery-web
T12: Return null if no menu