[PATCH 1 of 7] copies: rename m1 to msrc

[Yuya Nishihara]

On Mon, 29 May 2017 06:11:57 -0700, Stanislau Hlebik wrote:
> # HG changeset patch
> # User Stanislau Hlebik <stash at fb.com>
> # Date 1496062335 25200
> #      Mon May 29 05:52:15 2017 -0700
> # Node ID 75f0d8342109877a0dd620df3f566d0f080a9138
> # Parent  c2b7fb580794ccbe21fa8c47f493eff6e9431fee
> copies: rename m1 to msrc

Looks straightforward fix. Queued, thanks.