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

[Andrew Cagney]

New commits:
commit e47a8912d77be79f36548c43f925061d1d08eef4
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Jul 4 18:12:09 2019 -0400

    nat: sprinkle more detailed logging for port floats

commit c9bd2f7b3bac72fa6b5e523689c7c809292b5527
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jul 3 21:03:40 2019 -0400

    nat: use the local_endpoint when searching for an iface_port
    
    Replace lookup_iface_ip() with find_iface_port_by_local_endpoint()
    (perhaps a tad long); add a second use.
    
    Continue sprinkling str_endpoint().