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

[D. Hugh Redelmeier]

New commits:
commit 5f67c7c0d685bf6e48646bbc7ea43ddd1d6192ce
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Jul 24 14:41:45 2018 -0400

    addcon: simplify; log to stderr when appropriate
    
    - systematically change "printf{ to "fprintf(stderr, " where it is
      followed by exit(1)
    
    - change some INT variables to more correct BOOL
    
    - "verbose" isn't a BOOL.  Don't treat it as one.
    
    - eliminate some duplicated code in main()

commit 3922bd40876c135a9853855e018e2b2db02366c0
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Jul 24 14:39:42 2018 -0400

    lib/libwhack/aliascomp.c: simplify lsw_alias_cmp

commit 6fdacb7f94f1e37c4f28fee817b2346684c327d7
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Jul 24 14:34:43 2018 -0400

    ipsecconf: remove useless duplicate line from ipsec_conf_keywords[]