Montenegrin language

CLOSED This issue is closed by Amire80

pending discussions in langcom mailing list: https://lists.wikimedia.org/pipermail/langcom/2018-February/001963.html

Please turn on Montenegrin language so it is available, since an official code has already been obtained (ISO 639-3). Thank you for your consideration. Best regards.

Like such requests before:

1. Language code: cnr (ISO 639-2/3);
2. Language name: Montenegrin – Crnogorski / Црногорски;
3. Writing direction: LTR;
4. Scripts: Latin? Cyrillic? Or both? Please answer this question;
5. Fallback: Please tell me if you want fallback settings that other than English or not.