Fix to enable gles2 to build.

Ross Burton <ross.burton@intel.com>

Upstream-Status: Pending

Index: mesa-demos-8.0.1/src/egl/opengles2/es2_info.c
===================================================================
--- mesa-demos-8.0.1.orig/src/egl/opengles2/es2_info.c	2010-07-07 18:57:15.000000000 +0100
+++ mesa-demos-8.0.1/src/egl/opengles2/es2_info.c	2012-08-01 13:14:59.000104115 +0100
@@ -18,8 +18,8 @@
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/keysym.h>
-#include <GLES/gl.h>
-#include <GLES/glext.h>
+#include <GLES2/gl2.h>
+#include <GLES2/gl2ext.h>
 #include <EGL/egl.h>