[PATCH] services: guix-service: Add service documentation.

[Alex Kost]

Hello,

I've noticed that "deco doc guix-daemon" displays "[No documentation.]".
What about adding one?

>From 409a8e28f0eb6964dfc20bc67a1724d1fcea776f Mon Sep 17 00:00:00 2001
From: Alex Kost <address@hidden>
Date: Wed, 25 Mar 2015 21:48:28 +0300
Subject: [PATCH] services: guix-service: Add service documentation.

* gnu/services/base.scm (guix-service): Add 'documentation' field to the
  service.
---
 gnu/services/base.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index a912603..24e6d32 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -640,6 +640,7 @@ passed to @command{guix-daemon}."
 
   (with-monad %store-monad
     (return (service
+             (documentation "Run the Guix daemon.")
              (provision '(guix-daemon))
              (requirement '(user-processes))
              (start
-- 
2.2.1