Summary: Also change the internal API so it no longer accepts the "heads" argument.
Reviewed By: ryanmce
Differential Revision: D6745865
fbshipit-source-id: 368742be49b192f7630421003552d0a10eb0b76d
It seems better to create standin files for the symlinks, rather than blacklist
the entire tests. Especially since link vs file doesn't seem to affect the
tests.
There is more instability in test-pathconflicts-{basic,merge}.t that I can't
figure out.