[cogl/wip/cogl-1.12] Add cogl/cogl-gles2.h to cogl.h

[Tomeu Vizoso <tomeuv src gnome org>]

commit d7d3ec3bf7f9a096d239cade89e306518d564bf3
Author: Tomeu Vizoso <tomeu vizoso collabora com>
Date:   Wed Jun 20 12:49:49 2012 +0200

    Add cogl/cogl-gles2.h to cogl.h

 cogl/cogl.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/cogl/cogl.h b/cogl/cogl.h
index e6f8483..80d805e 100644
--- a/cogl/cogl.h
+++ b/cogl/cogl.h
@@ -102,6 +102,7 @@
 #include <cogl/cogl-framebuffer.h>
 #include <cogl/cogl-onscreen.h>
 #include <cogl/cogl-poll.h>
+#include <cogl/cogl-gles2.h>
 #if defined (COGL_HAS_EGL_PLATFORM_KMS_SUPPORT)
 #include <cogl/cogl-kms-renderer.h>
 #endif