Refactor copy methods. Implement handling both JSS_REPO and JSS_REPOS
Update python-jss.
Implement DistributionPoint copying.
Add icon handling, as well as SS description field handling.
Add more customization to Self Service policy template.
Correct and elaborate on input variables. Fix some output.
Add output to icon handler.
Since categories have a default now, remove unnecessary test suite.
Document icon procedure. Handle only copying icon xml if there is some to copy.
Update CHANGELOG.
Update python-jss to 0.3.9.
Fix JSS_INVENTORY_NAME name.
Update CHANGELOG for release.