[epiphany] Require GTK+ 3.22.13

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 0eefbbfb824393afd8c208bca88b372744853fb9
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Thu May 18 10:37:37 2017 -0500

    Require GTK+ 3.22.13
    
    This avoids a severe graphical glitch with the tab menu button.

 meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meson.build b/meson.build
index e8b85cc..9313968 100644
--- a/meson.build
+++ b/meson.build
@@ -43,7 +43,7 @@ configure_file(
 )
 
 glib_requirement = '>= 2.46.0'
-gtk_requirement = '>= 3.22.0'
+gtk_requirement = '>= 3.22.13'
 webkitgtk_requirement = '>= 2.16.0'
 
 cairo_dep = dependency('cairo', version: '>= 1.2')