[PATCH] Allow encryption to multiple keys

[Gavin Carr]

Hi Alex,

On Thu, Apr 08, 2010 at 01:10:02AM -0400, Alex Vandiver wrote:
> Heya,
>   The attached patch allows brackup to encrypt to multiple keys, in case
> more than one person should be allowed to decrypt the backups.
>  - Alex

This looks good, but I wonder if it's better to use multiple gpg_recipient
entries like we do with ignore lines, rather than space-separating the keys
and then parsing them?

Cheers,
Gavin