incoming: use `urlutil.get_pull_paths`...
incoming: use `urlutil.get_pull_paths`
Lets use the new method to increase code reuse. However I did not implement
support for multiple source yet. It would be possible create multiple temporary
bundle, but that is a bit too much work outside of my current route to make the
detour.
Differential Revision:
https://phab.mercurial-scm.org/D10392
