Log Message:
Update to 1.9103

Upstream changes:
1.9103 2018-06-18
 - Use ASCII-like regex matching (Github #4)
 - Convert tests to Test2
 - Pass perlcritic tests
 - Pass Kwalitee tests
 - Add contributor information
 - Add protocol() method (just a stub today that will always return
   'IPv4')

1.9102 2018-06-18
 - DEV release only
 - Contains most changes that made it to 1.9103.

1.9101 2018-06-02

 - fix precision issue on long-double platforms (BAYMAX)
 - Convert to use Dist::Zilla
 - Formatting changes

1.9100 2018-06-02

 - DEV release only
 - fix precision issue on long-double platforms (BAYMAX)
 - Convert to dist.zilla
 - Minor formatting changes