[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit bf9f4f11acf8688736986f6763bc7a035154c261
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Mon Mar 10 23:01:50 2014 -0400

    tidy
    - eliminate several compiler warnings by correcting types
    - correct some undiagnosed typing errors
    - small simplifications