Log Message:
mosh: Update net/mosh to 1.3.2

pkgsrc changes:
 - Remove patches/patch-aa, no longer needed (config.h is now
   included and HAVE_DECL_BSWAP64 is now properly checked)
 - perl is needed in the test phase and at runtime, add it to USE_TOOLS
 - Remove no longer needed dependency to p5-IO-tty
 - Add support for the test target (and REPLACE_PERL test target scripts)

Changes:
1.3.2
-----
 * Platform support:
    * Explicitly enable binding to both IPv4 and IPv6 addresses.
      (Giel van Schijndel)
    * Restore perl 5.8.8 support for RHEL5.  (Alexander Chernyakhovsky)
    * Make tests detect UTF-8 locale with a helper executable.  (John Hood)
    * Don't print /etc/motd on IllumOS.  (John Hood)
    * Print {,/var}/run/motd.dynamic on Ubuntu.  (John Hood)
    * Fix build on Haiku. (Adrien Destugues)
    * Disable unicode-later-combining.test for tmux 2.4.
      This fixes build failures.  (John Hood)
 * Bug fixes:
    * In tests, explicitly set 80x24 tmux window, for newer versions
      of tmux.  (John Hood)
    * Work around JuiceSSH rendering bug.  (John Hood)
    * Do not move cursor for SCROLL UP and SCROLL DOWN--
      fixes an issue with tmux 2.4.  (John Hood)

Discussed with <agc>, thanks!