Revise Flickr Model #129

* Fix a bug that can't favorite a photo
 * Update API_REST_URL
via https://code.flickr.net/2014/04/30/flickr-api-going-ssl-only-on-june-27th-2014/

* getToken() should use AbstractSessionService.getSessionValue()
* Rename API_REST_URL to REST_API_URL
* Rename API_UPLOAD_URL to UPLOAD_API_URL
* Add ORIGIN
* Remove callAuthMethod(), addFavorite(), removeFavorite(), upload()
"Photo - Flickr" Extractor: Fix error message in no photo page #129

Close #129