[messaging] TOFU to ease PGP key discovery

[Tankred Hase]

Hi,

we've added HKP key server support to Whiteout Wail and have written a
post about usability. Though I'd share it here:

https://blog.whiteout.io/2015/02/06/making-pgp-key-management-invisible-so-johnny-can-encrypt/

Thanks for any feedback!

Tankred

-- 
Whiteout Networks GmbH c/o Werk1
Grafinger Str. 6
D-81671 München
Geschäftsführer: Oliver Gajek
RG München HRB 204479