I've tried chromium-dev-48.0.2564.22-1.1.i586 from the chromium factory repo, together with chromium-widevinecdm-plugin-19.0.0.226-1.1.i586, in about://plugins now the "Widevine Content Decryption Module" plugin is loaded an enabled. I've tried streaming a movie on netflix, but I still get an error that the plugin cannot be found.