Update to 1.04
Add LICENSE

Upstream changes:
1.04  May 25, 2012
- restore compatibility with Perl 5.8.0 (RT#77386)
  patch provided by Thomas Sibley

1.03  March 10, 2012
- add the wrap_after attribute
- now requires Perl 5.10.0 or later
- explicitly supports U+2000 - U+200B as breaking spaces
- now built with Dist::Zilla (includes v2 META.json)
- repository now publicly available on GitHub

(wen)