[folks] Add missing #include <config.h> to make translations work

[Kjartan Maraas <kmaraas src gnome org>]

commit 7ccaef83603d2e3ce8cba054baf9dda5d8b7d9d0
Author: Kjartan Maraas <kmaraas gnome org>
Date:   Tue Mar 29 14:50:16 2011 +0200

    Add missing #include <config.h> to make translations work

 backends/telepathy/lib/tp-lowlevel.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/backends/telepathy/lib/tp-lowlevel.c b/backends/telepathy/lib/tp-lowlevel.c
index faeed5e..c706680 100644
--- a/backends/telepathy/lib/tp-lowlevel.c
+++ b/backends/telepathy/lib/tp-lowlevel.c
@@ -19,6 +19,10 @@
  *       Xavier Claessens <xavier claessens collabora co uk>
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <gio/gio.h>