refactoring. messages js still broken
user needs link with unique key to see their reservation page
each reservation has a unique key
* text sent to guest on creation includes a unique url for their unique view page
* on their view page, they can cancel their reservation
* (for now it just deletes it from the database. cancelled status? restaurant notified?)
* the url is shortened using Bitly API
* tested
added a seed file, got rid of unecssary lines of code in restaurants controller index
clearer reservation_spec test description
Merge branch 'master' into sessions-url

Conflicts:
	app/assets/stylesheets/layout.css
	app/assets/stylesheets/show_partial.css
	app/controllers/restaurants_controller.rb
	app/models/reservation.rb
	db/schema.rb
Merge branch 'master' of https://github.com/gopher-snakes-2013/wait-for-it into sessions-url
testing
Merge branch 'master' into sessions-url

Conflicts:
	app/assets/javascripts/message_ready.js
	app/assets/javascripts/reservations.js
finally all tests pass. something weird happening with create in rspec.
Merge pull request #31 from gopher-snakes-2013/sessions-url

unique key for guests, they can access their view page by clicking on their url