[boost] [mpi] Merging a PR fixing auto_ptr usage

Subject: [boost] [mpi] Merging a PR fixing auto_ptr usage
From: Andrey Semashev (andrey.semashev_at_[hidden])
Date: 2017-02-22 10:58:33

Hi,

Could someone take a look at this PR and hopefully merge it?

https://github.com/boostorg/mpi/pull/38

It should be safe to merge, and I would really like to see it in 1.64. 
I'm surprised noone fixed it earlier, actually.

Thanks.