Start cart/checkout flow
Replace ckeditor basic package by standard package
Improved WYSIWYG integration
Merge branch 'checkout' of github.com:jvelo/mayocat-shop
When deleting entities, make children entities orphan instead of
deleting them
Support for user session in signed crypted cookies
Cleanup: no need to implement resource
Refactoring: factor resources URI path elements
- Remove the version from API paths. If we want to do API versioning we
  will do it with the accept header
- Use plural for all entities pathes