Ruby 1.8.5 released!

Ruby 1.8.5 has been released.

The source is https://cache.ruby-lang.org/pub/ruby/ruby-1.8.5.tar.gz, the md5sum is 3fbb02294a8ca33d4684055adba5ed6f, and filesize is 4,438,603 bytes.

Mauricio Fernandez wrote a summary of changes.