[PATCH 2 of 2] branchmap: log events related to branch cache

[Pierre-Yves David]

On 04/12/2014 12:17 PM, Augie Fackler wrote:
> On Mon, Mar 24, 2014 at 09:28:41PM -0700, Gregory Szorc wrote:
>> # HG changeset patch
>> # User Gregory Szorc <gregory.szorc at gmail.com>
>> # Date 1395533677 25200
>> #      Sat Mar 22 17:14:37 2014 -0700
>> # Node ID b3ee4130d09aeb4884f4e24bd906e8ce613fefad
>> # Parent  2c1c27fd67fb5be2a35a9906de07ad2610ce5fd6
>> branchmap: log events related to branch cache
>
> These both look great to me, but I don't feel comfortable guessing
> mpm's feelings. Matt?


I love this change and was planning to do it myself at some point. 
however it could maybe use some test?