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

[D. Hugh Redelmeier]

New commits:
commit 72bde81d430bf400bd7f4fad9f008675ac05eeec
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Mon Jul 11 00:53:47 2016 -0400

    kernel style: don't break message formats into multiple strings
    
    - some nearby formatting tweaked to improve the result.
    
    - eroute.c's if ((error = ...)) idiom was eliminated for example.