Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2004-06-14 09:47:06 -0700 (Mon, 14 Jun 2004)
Revision: 5900
Log message:

      Be more careful about which interpret commands modify theories.
      

Changes	Path
+1 -1	metaprl/support/shell/shell.ml
+22 -1	metaprl/support/shell/shell_core.ml
+1 -0	metaprl/support/shell/shell_core.mli