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

[D. Hugh Redelmeier]

New commits:
commit 489ed7891822399362a5a8eead06d5ac4958d9e1
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Fri May 6 14:48:28 2016 -0400

    make space after if, while, for, and switch consistent.