integrate some OpenGL ES changes back from master_gl in preparation of opening GLES to the NDK.
diff --git a/opengl/libs/egl_entries.in b/opengl/libs/egl_entries.in
index 33b4c65..3b4551b 100644
--- a/opengl/libs/egl_entries.in
+++ b/opengl/libs/egl_entries.in
@@ -43,3 +43,10 @@
 /* EGL 1.3 */
 
 /* EGL 1.4 */
+
+/* EGL_EGLEXT_VERSION 3 */
+
+EGL_ENTRY(EGLBoolean,  eglLockSurfaceKHR,   EGLDisplay, EGLSurface, const EGLint *)
+EGL_ENTRY(EGLBoolean,  eglUnlockSurfaceKHR, EGLDisplay, EGLSurface)
+EGL_ENTRY(EGLImageKHR, eglCreateImageKHR,   EGLDisplay, EGLContext, EGLenum, EGLClientBuffer, const EGLint *)
+EGL_ENTRY(EGLBoolean,  eglDestroyImageKHR,  EGLDisplay, EGLImageKHR)