[gtksourceview] Bump gtk+ and gio deps to stable versions.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 28714bcd10359213c2b13464be95ea380e475d3a
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Thu Feb 17 14:26:50 2011 +0100

    Bump gtk+ and gio deps to stable versions.

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a555dcf..91032fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,7 +30,7 @@ LT_INIT([disable-static])
 AC_CHECK_HEADERS([unistd.h])
 
 # Dependencies
-GTK_REQUIRED_VERSION=2.99.0
+GTK_REQUIRED_VERSION=3.0.0
 LIBXML_REQUIRED_VERSION=2.6.0
 GLADE_UI_REQUIRED=3.2
 
@@ -69,7 +69,7 @@ if test "$enable_deprecations" = "yes"; then
 fi
 
 PKG_CHECK_MODULES(DEP, [
-	gio-2.0 >= 2.27.92
+	gio-2.0 >= 2.28.0
 	gtk+-3.0 >= $GTK_REQUIRED_VERSION
 	libxml-2.0 >= $LIBXML_REQUIRED_VERSION
 ])