Emacs interface for Guix

[Alex Kost]

Hello,

I'm working on Emacs UI for Guix and I have pushed something that
can be tried.  Currently there is no interacting with Guix daemon so
such actions as deleting, installing,... are not supported yet.  But it
is possible to search for and show info about packages.

Important: Geiser is required; and the first start of the REPL may take a
long time.

The source: https://github.com/alezost/guix.el

Also if anyone is interested, I appreciate any help with the scheme
code.  I need a function returning a list of installed packages, and a
function "package-installed?".

Questions and comments are welcome.

Sorry if this list is not an appropriate place for this announcement.