[gnome-desktop] configure: Bump GTK+ requirements to 3.0

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 0cc4c35cbd94260beda1c247a4a59ee6860b185e
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Fri Mar 4 18:43:43 2011 +0100

    configure: Bump GTK+ requirements to 3.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index fa4c168..79aee73 100644
--- a/configure.ac
+++ b/configure.ac
@@ -116,7 +116,7 @@ dnl If you add a version number here, you *must* add an AC_SUBST line for
 dnl it too, or it will never make it into the spec file!
 
 GDK_PIXBUF_REQUIRED=2.21.3
-GTK_REQUIRED=2.90.2
+GTK_REQUIRED=3.0
 GLIB_REQUIRED=2.19.1
 STARTUP_NOTIFICATION_REQUIRED=0.5
 XRANDR_REQUIRED=1.2