Matt Harbison <matt_harbison@yahoo.com> [Sat, 02 Jun 2018 22:18:12 -0400] rev 38231
cmdutil: use internal separators when building the terse list
Status uses internal separators, so this is more correct. See c974320d20b9 and
362096cfdb1f. A utility method is still needed, so that the paths starting with
'/' aren't created when `self.path` is empty.