[ruby/irb] Bump version to 1.8.0 (https://github.com/ruby/irb/pull/700)
https://github.com/ruby/irb/commit/a061744ed3
[ruby/irb] Bump version to 1.8.0
(https://github.com/ruby/irb/pull/700)
https://github.com/ruby/irb/commit/a061744ed3