tree 3e6b84dc75ab436e5c17968a4cd3f4a2700ef175
parent 3da3af5370e57405a075f8bfb1260d6f710e7921
author Nick M. Mitchell <nickm@us.ibm.com> 1475770740 -0400
committer Nick M. Mitchell <nickm@us.ibm.com> 1475770740 -0400

support for rewriting rules, plus some code cleanup