[PATCH 2 of 2] tests: use the system hg for examining the local repository

[Augie Fackler]

On Tue, Jun 27, 2017 at 05:37:19PM -0700, Adam Simpkins wrote:
> # HG changeset patch
> # User Adam Simpkins <simpkins at fb.com>
> # Date 1498609471 25200
> #      Tue Jun 27 17:24:31 2017 -0700
> # Node ID 148ea34a2581415b8df897f2b22720d2cd3afdf0
> # Parent  6ce24ed2fa3f7a10d632f29b0f2a2da100884ba6
> tests: use the system hg for examining the local repository

queued, thanks - this is a clever fix, and resolves some issues I'd
been seeing locally and had found deeply irritating