Import http_interface code, need some tests
Add first test for HttpInterface
Add the first test for posting on collection endpoint
Add test for GET on collection endpoint
Add tests for all endpoints
Work on auth system
Add tests for BasicAuth
Add first tests for http client
Add test for ressource creation
Add tests for patch and delete
Add tests for BasicAuthHTTPClient
Fix test for payload without args. Returns json instead of python strings.
Add test for 404 with http_client
Add support for ressource_id with slash
Simplify http_interface code
Add custom action support in http interface
Add test for custom action support in http interface on ressource endpoints
Fix tests for custom action in http_interface. Add support for custom action in http client
Fix args passing in http_interface
Fix websocket support in http_interface