[PATCH] help: fix internals.changegroups

[Augie Fackler]

On Wed, Mar 01, 2017 at 06:38:20PM -0800, Siddharth Agarwal wrote:
> # HG changeset patch
> # User Kyle Lippincott <spectral at google.com>
> # Date 1488422254 28800
> #      Wed Mar 01 18:37:34 2017 -0800
> # Node ID f39bcd3a0f6d7c2e68948020c243ee53138db7bd
> # Parent  0bb3089fe73527c64f1afc40b86ecb8dfe7fd7aa
> help: fix internals.changegroups

Queued this, thanks for documenting my (and others') mess.