Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2005-11-30 08:15:28 -0800 (Wed, 30 Nov 2005)
Revision: 8246
Log message:
Committing some half-completed work before we lose it. The
Itt_hoas_sequent_term1 sequent-coding converts a sequent to ugly form
without any wf subgoals, using a bind-pushing trick similar to the one
in Itt_hoas_debruijn. The arguments have to be carefully constructed,
it is about half done.