Favories and/or recently played channels

Hello developers, first of all thank you for providing and maintaining this package!

I have a feature request/improvement proposal.

As I have a relative big list of channels in Tvheadend (two sattelite positions) it would be nice to have a recently played channels overview (like in Kodi) and/or a way to mark favorite channels and have only them displayed. What do you think?

Thank you! 