[mythtv] Problems Importing Channels.conf in 0.22

[Ian Barton]

I am using the current 0.22 MythBuntu 0.22RC package and I am having 
trouble importing a channels.conf file using the Channel Scanner.

This has been previously reported in 
http://www.gossamer-threads.com/lists/mythtv/dev/397223

The problem seems to be that the channel scanner doesn't recognise the 
format of the channels.conf file. The same channels.conf worked 
correctly in 0.21 fixes.

Is this a bug?

Ian.