Log Message:
Updated net/p5-Test-TCP to 2.16
-------------------------------
2.16 2016-04-13T02:27:43Z
    commit 3ae73a349f70f06c60de3f635916929bc8643429
    Author: Alex Vandiver <alex@chmrr.net>
    Date:   Tue Apr 12 00:33:21 2016 -0700

        Ensure that IO::Socket::IP is DESTROY'd before can_bind returns

        be316f1f worked around a core perl bug[1] which causes Perl < 5.24.0
        to DESTROY the IO::Socket::IP object too late, causing the empty port
        to not actually be empty if it was used immediately.

        Unfortunately, this change was lost in ba745fd1, which again put the
        return of `can_bind` on the stack along with the actual return value,
        re-instating the bug.

        Split the statement across two statements again, and add a comment on
        the importance of preserving it.

        [1] https://rt.perl.org/Public/Bug/Display.html?id=124248

2.15 2016-03-15T00:25:52Z
    - Add listen_socket function and listen option for race-free operation