[mythtvnz] Simple Script For Pulling EPG into MythTV

[Curtis Walker]

I have (previously) run tv_grab_nz-py --configure in a terminal and 
answered the questions. It generated the following: 
/home/user/.xmltv/tv_grab_nz-py.conf

channel=maori-tv.freeviewnz.tv
channel!georgefm.freeviewnz.tv
channel!basefm.freeviewnz.tv
channel=rnz-concert.freeviewnz.tv
channel=stratos.freeviewnz.tv
channel=tv3.freeviewnz.tv
channel=four.freeviewnz.tv
channel=tvnz7.freeviewnz.tv
channel=parliament.freeviewnz.tv
channel=cue.freeviewnz.tv
channel!te-reo.freeviewnz.tv
channel=tv3-plus1.freeviewnz.tv
channel=prime.freeviewnz.tv
channel=rnz-national.freeviewnz.tv
channel=u.freeviewnz.tv
channel=tv2.freeviewnz.tv
channel=c4.freeviewnz.tv
channel=tv1.freeviewnz.tv

I suspect I MIGHT be on the cusp of an ah-ha moment - but how now to 
configure mythtv-setup to utilise this information?