Fri May 13 01:28:03 EDT 1994
  option presolve_eps commands added to multi.run stoch.run trnloc1p.run.
(because AMPL now checks that fixed variables are within $presolve_eps
of their declared ranges).

Mon Jun 19 22:50:48 EDT 1995
  Examples updated to use named-problem syntax.
  NEW_CMDS updated.

.