Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2005-11-23 18:07:40 -0800 (Wed, 23 Nov 2005)
Revision: 8209
Log message:

      Added the TermMan.all_vars_info function.  The Perl script isn't
      configured for the type, so Refiner_debug will abort with
      a run-time error.