Rework associations
Create pantry skeleton in Ember
Set up ember models
Revert "Set up ember models"

This reverts commit 9e563820e52050163081358e37fb6cf773626ec5.
Add application route to setup current user
Remove devise_for, unused ember directories
Merge branch 'join-models'

Conflicts:
	app/assets/javascripts/models/ingredient.js.coffee
	app/assets/javascripts/models/pantry.js.coffee
	app/assets/javascripts/models/pantry_ingredient.js.coffee
	app/assets/javascripts/models/recipe.js.coffee
	app/assets/javascripts/models/recipe_ingredient.js.coffee
	app/assets/javascripts/routes/application.js.coffee
	app/assets/javascripts/templates/pantries/edit.emblem
	app/models/pantry.rb