Add support for https for the REST APIs

[Petr Nejedly]

Should support CDS / MediaBrowser and Configuration / Console

http://restlet.com/technical-resources/restlet-framework/guide/2.3/core/security/https

[Former user]

better you should add it to included ffmpeg first, so I don't have to keep replacing Serviio's with Zeranos' which contains the required --enable-gnutls to play https streams. Issue #828 new add support for https to ffmpeg

[Petr Nejedly]

qnap config has some https port setting, may be useful too

[Petr Nejedly]

SSL is now enabled:

Configuration API: port 23523 CDS API: port 23524

Note that the actual streaming is pretty CPU intensive as the server has to encode the stream via SSL (and the browser has to decode it).