Introduction of SAO.js

SAO.js provides (maybe) strict arithmetic operations for JavaScript.

For example, calculate the following formula in JavaScript.

20.2 - 20 // => 0.1999999999999993

But using SAO.js:

var result = sao.sub(20.2, 20);
sao.finalize(result); // => 0.2

https://github.com/matsukei/sao