[mousetweaks] Bump dependency to stable GTK 3.0 release

[Gerd Kohlberger <gerdk src gnome org>]

commit 6bf074bcaf7c79cf79cd19982edfd35f1ee0673e
Author: Gerd Kohlberger <gerdk src gnome org>
Date:   Wed Mar 9 18:56:48 2011 +0100

    Bump dependency to stable GTK 3.0 release

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8e36d2b..5ab34cb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,7 +45,7 @@ dnl *** dependencies ***
 
 GLIB_REQUIRED=2.25.3
 GIO_REQUIRED=2.25.9
-GTK_REQUIRED=2.91.0
+GTK_REQUIRED=3.0.0
 GDS_REQUIRED=0.1.0
 
 PKG_CHECK_MODULES(DEPENDENCIES,