remove doc for already removed operations
remove doc for already removed operations

Change-Id: I023bb17ca0c385a46ca8d654b877457e2ba58d42
Reviewed-by: Niels Weber <df24410c43e1f71d7f720aa26e4fcb77ce70f242@digia.com>

olear/qtifw,olear/qtifw,olear/qtifw,olear/qtifw