v2 of Safe and useful handling of "Mixed Up" mangled messages

[Rollins, Jameson]

On Thu, May 30 2019, Daniel Kahn Gillmor <dkg at fifthhorseman.net> wrote:
> This is the second revision of the series initially posted at
> id:20190528225452.17550-1-dkg at fifthhorseman.net.
>
> The changes in this series from v1 are in response to the helpful
> review by jrollins.  In particular:
>
>  * test to ensure that 'notmuch reply' is fixed as well
>  
>  * the repair functionality moves from util/crypto.[ch] into its own
>    source file at util/repair.[ch]
>
> I welcome further review, comments, or suggestions.

lgtm.

jamie.