[gnome-panel] configure: remove unused *_REQUIRED

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 86649dff3855b5c4078f0fab080655f16ca0bb97
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Oct 12 00:17:19 2014 +0300

    configure: remove unused *_REQUIRED

 configure.ac |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index c1e99b3..f031cbe 100644
--- a/configure.ac
+++ b/configure.ac
@@ -77,7 +77,6 @@ LIBECAL_REQUIRED=3.5.3
 LIBEDATASERVER_REQUIRED=3.5.3
 CAIRO_REQUIRED=1.0.0
 GWEATHER_REQUIRED=3.9.2
-DBUS_GLIB_REQUIRED=0.80
 DCONF_REQUIRED=0.13.4
 LIBRSVG_REQUIRED=2.36.2
 
@@ -163,8 +162,6 @@ fi
 AM_CONDITIONAL(ENABLE_EDS, test "$enable_eds" = "yes")
 AC_SUBST(CLOCK_EDS_ICONDIR)
 
-DBUS_REQUIRED=1.1.2
-
 # Make it possible to compile the applets in-process
 PANEL_INPROCESS_NONE=
 PANEL_INPROCESS_ALL=