Licence missing in the rubygems version and in the gemspec

[mensfeld]

The "unicode_utils" gem seems not to have a license at all. Unless a license that specifies otherwise is included, nobody else can use, copy, distribute, or modify that library without being at risk of take-downs, shake-downs, or litigation.

I know, that this gem has a license on github, however it's missing one at rubygems and in a gemspec.

[nijikon]

@lang can you add the license and release a new version?

[AlexWayfer]

#16 resolves this.

[mensfeld]

<3 - is there a chance for a release with this update to get it "fully" done?
ref https://rubygems.org/gems/unicode_utils