Log Message:
Updating package for CPAN distribution Lingua-EN-Tagger in
textproc/p5-Lingua-EN-Tagger from 0.20nb2 to 0.23.

Upstream changes:
0.23            Aaron Coburn            10/1/12
        Fixed errors in threads tests

0.21            Aaron Coburn            9/27/12
        Escaped some more curly braces in regex
        patterns (see below). Made memoize module
        support threads.