Comment 1 for bug 1546776

charm-tools 2.0 requires some NEW packages as well:

python-stuf
python-otherstuf
python-pathspec
python-jujubundlelib

I've done a base review and tidy of the packages that have been provided in a PPA to-date:

   https://launchpad.net/~james-page/+archive/ubuntu/xenial/+packages

They mostly sniff OK; the py3 support is incomplete in stuf and otherstuf (due to missing py3 in python-parse) but thats probably fixable if required by the release team for Xenial.

Only blocker I can see is that python-stuf is licensed BSD - but not specifically to any version of the BSD license and it can be a bit vague.