if debugging, set the debug flag in LWP::UserAgent too
add transferqueue method, add HTTPS debugging, probably something else too...
Merge branch 'upmaster' into lifecycle
imitial import of IPv6 files
add stats.pl, missed the first time round
Merge pull request #4 from TonyWildish/ipv6

add Ipv6 files
Merge branch 'master' into test
Merge branch 'test' of github.com:alberto-sanchez/PHEDEX into test