Stremio support

[lostb1t]

Yes yes. With the pluggable server layer we can support different sources. tho as stremio is basically "serverless" it needs some additional steps

A few things;

• transcoding
  so we have to think about howto handle transcoding. stremio has a docker image for web for transcoding could reuse that. Tho as we are planning for a backend we could do it ourselves.

• user management
  we can either build some
  basic user management ourselves. Or maybe leverage the stremio apis for this.