Make the Gem.bin_path even if there is a Gemfile.lock in a parent dir
Make the Gem.bin_path even if there is a Gemfile.lock in a parent dir

eregon/rubyspec,ruby/spec,nobu/rubyspec,ruby/spec,nobu/rubyspec,eregon/rubyspec,nobu/rubyspec,eregon/rubyspec,ruby/spec