(feature) i18n Added. Turkish i18n added.

[abdurrahmanekr]

Usage:

const juration = require('juration');

juration.locale('tr-TR');

juration.stringify(160);

Result:
2 dk 40 san

[abdurrahmanekr]

Hi @domchristie, I was browsing and saw this PR do you think it's worth merging :)