[gnome-nibbles] Depend on GTK+ 3.10

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 621f93e622c027df89916511edc8941600cfb2b8
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Feb 3 12:40:33 2014 -0600

    Depend on GTK+ 3.10
    
    For GtkHeaderBar
    
    https://bugzilla.gnome.org/show_bug.cgi?id=722226

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index e2fc508..654615b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@ dnl ###########################################################################
 dnl Dependencies
 dnl ###########################################################################
 
-GTK_REQUIRED=3.4.0
+GTK_REQUIRED=3.10.0
 RSVG_REQUIRED=2.32.0
 CANBERRA_GTK_REQUIRED=0.26
 CLUTTER_REQUIRED=1.14.4