Travis CI fix: - force usage of jruby-9.0.1.0 as with 9.0.0.0 Travis seems to use the pre1 version which has a known bug in popen3: https://github.com/jruby/jruby/issues/2494
Travis CI fix:
- force usage of jruby-9.0.1.0 as with 9.0.0.0 Travis seems to use the pre1 version which has a known bug in popen3: https://github.com/jruby/jruby/issues/2494

Kris-LIBIS/LIBIS_Tools