Added fix to make nio4r work correctly on JRuby for Windows (it currently crashes in selector.rb:66 with an Unknown Error (20047))
Added fix to make nio4r work correctly on JRuby for Windows (it currently crashes in selector.rb:66 with an Unknown Error (20047))

tpetchel/nio4r,tpetchel/nio4r,marshall-lee/nio4r,tpetchel/nio4r,celluloid/nio4r,celluloid/nio4r,marshall-lee/nio4r,celluloid/nio4r,marshall-lee/nio4r