Set IRB input encoding to UTF-8 if UTF-8 is enabled per default_external
Set IRB input encoding to UTF-8 if UTF-8 is enabled per default_external

Reline enters UTF-8 encoded strings to irb, but irb doesn't interpret them as UTF-8 on RUBYOPT=-Eutf-8 .

This is more kind of workaround, but needs to discuss with ruby core team.

oneclick/rubyinstaller2,oneclick/rubyinstaller2,oneclick/rubyinstaller2