Log Message:
- Don't hardcode device and driver for "cdrdao" so that the user can use
  the configuration file "$HOME/.cdrdao" to set these.
- Add a new "-qmat" paramater to set the quantisation matrix for \ 
"mpeg2enc".
  This change was taken from Bernd Sieker's heavily hacked script based on
  an old version of "mencvcd".
Bump package revision.