Text-ANSI-Util 0.19

on Perl CPAN

Adjust abstract and documentation. We now only deal with ANSI color
codes (SGR, \e[...m) and ignore non-color ANSI escape codes.

[Bugfix] Add pruning of ANSI color codes so multiple replacement using
ta_substr() will not become increasingly slower due to proliferation
of unpruned color codes (due to ta_trunc()).

[Bugfix] Make ta_wrap work without Text::WideChar::Util (previously,
ta_wrap always uses regex patterns from Text::WideChar::Util despite
$is_mb is 0).

[Bugfix] Fix regex pattern for ANSI color codes (previous one was too
broad).

Add (currently minimal) bench devscript.