gpg4usb: Portable GUI for GnuPG

[Wolfgang Frisch]

Please consider adding gpg4usb to the GnuPG website.
https://www.gnupg.org/related_software/frontends.html

>gpg4usb is a very easy to use and small portable editor to encrypt and
>decrypt any text-message or -file you want.

>Our aim is, to give anyone the possibility to send and receive secure
>encrypted messages anywhere - on any computer out there, no matter if
>Microsoft Windows(TM) or Linux is running on it. Therefore it's usage is
>self-describing, and the user-interface as simple as possible.

>gpg4usb is free software, and it is licensed under the GNU General Public
>License (GPL).