DO NOT MERGE - native_fence_sync: fix an enum name

This change replaces all references to the "EGL_NO_NATIVE_FENCE_ANDROID" enum
with "EGL_NO_NATIVE_FENCE_FD_ANDROID".

Bug: http://code.google.com/p/android/issues/detail?id=40295

(cherry-pick from master)

Change-Id: Ie25d4ab9721d8b69b8d4afcf18e902ef8e3ad911