The old STHub repo was marked as obsolete - but is linking to the new one. I've also
setup an CI job: https://travis-ci.org/pharo-contributions/XML-XPath which is green for Pharo 7. Some cleanups, class comments and docu was applied as you can
see from commit history.
The new version is tagged in git as version 2.2.0 (with a moveable tag 2.2.x in case further
hotfixes are required).
You can load using