Fix reading from `stdin` on Windows
Fix reading from `stdin` on Windows

Fixes #168.

elgubenis/pageres,Ahmed-Badawy/pageres,JuanitoFatas/pageres,Ahmed-Badawy/pageres,RyanTech/pageres,sindresorhus/pageres,JuanitoFatas/pageres,RyanTech/pageres,elgubenis/pageres,portgasd666/pageres,portgasd666/pageres,sindresorhus/pageres,sindresorhus/pageres