Norwegian Language "no" not used

[viksok]

Babel 1.3, Flask-Babel 0.9.6
Babel fails to resolve "no" locale. The catalog is initiated, no fuzzys appear but it doesn't use the translations.
No such problem with "nb" locale.

BTW. Pyramid Babel works well with "no" locale

[viksok]

Excuse me, this problem caused by different versions of Babel.
The old one (Babel==0.9.6) resolves "no" as "Locale "no"".
But the newer one (Babel==1.3.0) resolves "no" as "Locale('nb', territory='NO')"

[kumy]

I also have problem with no locale not visually translated. I'm using

$ pip list|grep -i babel 
Babel (2.5.1)
Flask-Babel (0.11.2)