changes in both drivers: - working on dvb-t tuner initialisation problems - demux "feed_cb but filter not GO" bug fixed (i.e. this fixes frequently crashes on cyfrowy polsat channels) additional changes in dm800 drivers: - allow playback of radio services with invalid pcr data or non pcr data in pcr pid additional changes in dm8000 drivers: - reset no more responding CIs (this fixes the problem with no more working CI after long standby period)