[retro-gtk] retro-gtk: Remove deprecated ClutterDisplay

[Adrien Plazas <aplazas src gnome org>]

commit 05501469e0b59252f4e6f8ee8963b1b89e6cb6a3
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Fri Sep 9 11:58:42 2016 +0200

    retro-gtk: Remove deprecated ClutterDisplay
    
    https://bugzilla.gnome.org/show_bug.cgi?id=771171

 retro-gtk/Makefile.am                |    1 -
 retro-gtk/video/clutter-display.vala |  139 ----------------------------------
 2 files changed, 0 insertions(+), 140 deletions(-)
---
diff --git a/retro-gtk/Makefile.am b/retro-gtk/Makefile.am
index 1d3ea3c..54c2fe3 100644
--- a/retro-gtk/Makefile.am
+++ b/retro-gtk/Makefile.am
@@ -37,7 +37,6 @@ libretro_gtk_la_SOURCES = \
        input/virtual-gamepad.vala \
        \
        video/cairo-display.vala \
-       video/clutter-display.vala \
        video/display.vala \
        video/video-converter.c \
        video/video-converter.h \