convert decimal time values to iso8601
npm install microtime2isoConvert decimal time values to ISO8601
``js
var microtime2iso = require('microtime2iso');
microtime2iso('1420242927.139');
// 2015-01-02T23:55:27.139Z
microtime2iso(1420242927.139456);
// 2015-01-02T23:55:27.139456Z
microtime2iso('1420242927');
// 2015-01-02T23:55:27.000Z
`
decimal should be a number or number-string following the format SSS.uuuuuu Where S is seconds and u` is microseconds. Any decimal value between 0 and 6 (microseconds) is allowed.
MIT