much faster service change on same transponder (just FTA)

much faster service change on same transponder (just FTA)

add ability to "zapto" and "record" services and use just cached pids (no use of PMT) ( no playback yet !!!! )

this is implemented likewise to enigma1
Example entry in lamedb:

6dca:00c00000:044d:0001:1:0
Das Erste
p:ARD,c:000065,c:010066,c:020068,c:030065,f:4

p: is the provider name
c:XXPPPP: are cached pids
  00 is the video pid
  01 is the audio pid
  02 is the text pid
  03 is the pcr pid
f: is a flag bitmask
  bit 3 (decimal 4) is used for disable use of the pmt (just use cached pids)