[nautilus] Bump gtk_minver for GtkPlacesSidebar.populate-all

[Alexandre Franke <afranke src gnome org>]

commit 9e13523478e52253a415d470be36c4114758141f
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Thu Jul 30 15:38:01 2015 +0200

    Bump gtk_minver for GtkPlacesSidebar.populate-all

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f9277e3..fb7bcf9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,7 +5,7 @@ dnl ===========================================================================
 m4_define(glib_minver,                 2.43.4)
 m4_define(gnome_desktop_minver,        3.0.0)
 m4_define(pango_minver,                1.28.3)
-m4_define(gtk_minver,                  3.15.2)
+m4_define(gtk_minver,                  3.17.5)
 m4_define(xml_minver,                  2.7.8)
 m4_define(exif_minver,                 0.6.20)
 m4_define(exempi_minver,               2.1.0)