 Text widget.
 ------------
  Button 2/3 need to do something useful.
  line_wrap = 0 needs to work with scrollbar.
 
 Notes
 -----
  Shared lib.
  CORBA.
  re-driect pipe.
  get and save x/y _pos.
  get and save x/y _size (when changes).
  gnomify (save accelarators ?).
  do raise/lower functionality.
