Pass Kernel#spawn spec on Windows
Pass Kernel#spawn spec on Windows

sgarciac/spec,nobu/rubyspec,nobu/rubyspec,sgarciac/spec,wied03/rubyspec,eregon/rubyspec,ruby/spec,wied03/rubyspec,ruby/rubyspec,ruby/spec,wied03/rubyspec,nobu/rubyspec,ruby/rubyspec,ruby/spec,kachick/rubyspec,kachick/rubyspec,kachick/rubyspec,eregon/rubyspec,eregon/rubyspec,sgarciac/spec