ALT-DVB Beta 106

* Multiple ch. list can be loaded into the main list

* Channels grouping (2 levels)
  
* Rewrited Diseqc part:

  * Max. 3 cascaded switches , with optional repeat counter
    and delay gap.

  * Accept raw diseq data

  * Support USALS positioners

  * CMD 0 .. CMD F for uncommitted switches

SkyStar2 Interface:
 * New management of MS Demuxer: no more image freeze (I hope)

 * Compatible with enhanced driver by Saar
   (max. 4 bytes: cannot be used with USALS)

 * Advanced: Diseqc 1/3 bit time configurable for both patched
   drivers (MiBi & Saar) , default 500 uS ! 
 