[almanah] Build: Updated GTK to 3.16

[Álvaro Peña <alvaropg src gnome org>]

commit 7710fda1e3e66ac80b36b99065a845739533ffc7
Author: Álvaro Peña <alvaropg gmail com>
Date:   Wed Feb 18 20:58:22 2015 +0100

    Build: Updated GTK to 3.16
    
    Due gtk_css_provider_load_from_resource GTK 3.16 is required

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1614de6..8b697e9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -70,7 +70,7 @@ GIO_MIN_VERSION=2.32
 
 dnl Required dependencies
 PKG_CHECK_MODULES(STANDARD, glib-2.0
-                            gtk+-3.0 >= 3.6
+                            gtk+-3.0 >= 3.16
                             gmodule-2.0
                             gthread-2.0
                             gio-2.0 >= $GIO_MIN_VERSION