Changes for linuxtv-dvb-1.0.0-pre3
o API change: added VIDEO_EVENT_SIZE_CHANGED and VIDEO_GET_SIZE ioctl
  (both implemented for AV7110 based PCI cards)
o API change: added SEC_VOLTAGE_OFF to turn off satellite frontend power
  (implemented for alps_bsrv2 and stv0299 frontend drivers)
o various improvements to frontend drivers and frontend-thread handling
  (ves1820, grundig_29504-401, alps_tdlb7, stv0299)
o disabled frontend zig-zap scan for DVB-C (improved tuning behaviour)
o fixes and extensions for the "scan" program, including VDR output format
o fixed A/V sync bug with link-layer-CI firmware (always set PCR PID)
o fixes for IR remote control handling (key repeat, device addressing)
o added DMX_GET_STC ioctl
o added software section filter capability to av7110 driver
  (module parameter "hw_sections")
o correct ADAC volume settings (av7110 driver)
o msp3400 volume control fixes for Siemens DVB-C cards


Changes for linuxtv-dvb-1.0.0-pre2
o AV7110 firmware update; fixes OSD problems with VDR
o fixes to poll() handling for audio and video device
o stop video DMA (overlay) when v4l device is closed
o fixes to ring buffer handling for CI link layer interface
o added PCI ids for "Technotrend/Hauppauge Nexus PCI DVB-S"


Changes for linuxtv-dvb-1.0.0-pre1 from siemens_dvb-0.9.4:
o overhauled Linux DVB API, especially for the frontends
o new device naming scheme
o unfortunately too many to list them all...
