weston toytoolkit cairo fix

toytoolkit.patch

commit 3146756adf749c8931f60d7272a590cc41fb8436
Author: Kristian Høgsberg <krh@bitplanet.net>
Date:   Tue Oct 16 15:31:31 2012 -0400

    clients: Don't ask for EGL_PIXMAP_BIT when choosing configs

diff --git a/clients/window.c b/clients/window.c
index 1d6600c..c029691 100644
--- a/clients/window.c
+++ b/clients/window.c
@@ -3750,7 +3750,7 @@ init_egl(struct display *d)
 #endif
 
        static const EGLint argb_cfg_attribs[] = {
-               EGL_SURFACE_TYPE, EGL_WINDOW_BIT | EGL_PIXMAP_BIT,
+               EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
                EGL_RED_SIZE, 1,
                EGL_GREEN_SIZE, 1,
                EGL_BLUE_SIZE, 1,