Remove workaround for UTF-8 issue in Reline
Remove workaround for UTF-8 issue in Reline

This has been fixed in commit
https://github.com/ruby/ruby/commit/f8ea2860b0cac1aec79978e6c44168802958e8af

oneclick/rubyinstaller2,oneclick/rubyinstaller2,oneclick/rubyinstaller2