[vdr] Bug in audio track replaing

[Boguslaw Juza]

     Hi!

I have found small bug: When I have record channel witch multiple audio 
track - f.e. tracks witch language codes: A1, A2, A3, A4, and then
I replay it, when I'm choosing audio track, I have to choose:
POL, A1, A2, A3. POL plays A1 track, A1 plays A2 track etc...
PL (polish) is my preffered language in EPG menu, but there was no 
PL-track in this channel.

                                      Boguslaw Juza