2 MM metalink fixes pushed

[Matt Domsch]

I just pushed a couple fixes for MM live.  The metalinks for F11 ISOs
were failing to get created, because the code had a hard-coded length
check when parsing the CHECKSUM file, based on the md5 and sha1
lengths; obviously SHA256 checksums are longer.  Whoops.  Fixed on
bapp1, so in a couple hours, it should be visible on
mirrors.fp.o/metalink?path=pub/...

Thanks,
Matt
-- 
Matt Domsch
Technology Strategist, Dell Office of the CTO
linux.dell.com & www.dell.com/linux