[perl6/specs] 660070: S15-unicode, change .chars to .codes where this wa...

[email protected] (GitHub) Sun, 08 Jan 2017 01:47:40 -0800

Newsgroups	perl.perl6.language
Message-ID	<58720abc18db8_130f3fc11bf9713c8619d@hookshot-fe3-cp1-prd.iad.github.net.mail>

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: 660070af5a819dbbca51fc78e7707dee5e69e44c
      https://github.com/perl6/specs/commit/660070af5a819dbbca51fc78e7707dee5e69e44c
  Author: Samantha McVey <[email protected]>
  Date:   2017-01-08 (Sun, 08 Jan 2017)

  Changed paths:
    M S15-unicode.pod

  Log Message:
  -----------
  S15-unicode, change .chars to .codes where this was actually intended

`.chars` was used be all the examples output's specified the number of
codes. Use `.codes` in the example because of this