Trivial:  Added a comment to indicate a deprecated feature that needs to be removed.  Basically ostrstream needs removing.
Trivial:  Added a comment to indicate a deprecated feature that needs to be removed.  Basically ostrstream needs removing.

pgquiles/zipios,martinmoene/zipios,pgquiles/zipios,martinmoene/zipios,pgquiles/zipios,pgquiles/zipios,martinmoene/zipios,martinmoene/zipios