Packages for 2.6.3

[axel.k...@valimail.com]

Could you build packages for Ruby 2.6.3 version?
https://www.ruby-lang.org/en/news/2019/04/17/ruby-2-6-3-released/

Thanks a lot!

[edwin...@gmail.com]

Yeah, that would be a splendid idea but for version 2.6.4 that was released on August 28th! It clearly states it smashes some nasty bugs that lead to XSS vulnerabilites and recommended us rubyists to update our packages to stay on the safe side. Thank you for reading!