[mythtv] Playing a media directory randomly

[Chris Adams]

> Anyway - Kevin, best way to contribute is to open new ticket and add there
> your patch. If you have questions or would like to start discussion send it
> here and reference that ticket you created.
>
> Miroslav Suchy

Or on a wiki page. The myth devs probably won't support a menu
customization script and they've also said they're trying to move away
from keeping a "contrib" directory in their releases.