Remove check platform.

[phongdaohp]

Dear Developer.

I check your code I saw line code check platform "isWin", I think it is unnecessary because your module can working in linux platform but when I install in linux I must fix your code to compatible.

Can you remove this lines below in next version?

// Check if win.
var isWin = /^win/.test(process.platform);
if (isWin) { opt = [process.env.PYTHON || 'python', [file].concat(args)]; }

and change it to

opt = [process.env.PYTHON || 'python', [file].concat(args)];

Best regard.

Phong Dao

[prabhu]

Can you send a PR?

[phongdaohp]

Can you update fixed on npm nodejs?

[fent]

Published new version.

[phongdaohp]

Thanks fent,

I have question for you. How can I handle error in process download avoid crash my program?
Best regard.