it changed twitter provider for facebook provider
config keys for facebook provider
fix providers with github and facebook
desing establishment
working in progress integration establishments
delete files
adding MapBox
test integration and controller with establishments
working in progress features
working in features orders and orders details
working in features order_details
calculate subtotal and total
feature adding order details
manage delete for order detail
add fixed width food
news migrations
delete model OrderDetails
manage errors, and render features about created order
tests resolved all passed
Merge pull request #14 from memoxmrdl/working

Working in features such as added, updated, destroyed with orders, foods, order_details so then some tests resolved