Do not scan pacakges for root target
1.6932
use EU::Manifest to read MANIFEST rather than File::Find
onnly extract packages when there's MANIFEST
use manifind
Patch ParsePM again to not use CPAN::Version since it's not available on old 5.8. Fix #293
rename
1.6933
Use up-converted v2 version of meta to always handle directory as a list. Fix #294
1.6934
Don't populate empty hash in provides with the dist name