Missing languages in data/languages.json in iD

[petermaris]

Hello,

there are some missing languages in data/languages.json in the iD editor, which list the available languages in the dropdown menu for the name tag.

It is about this file: https://github.com/openstreetmap/iD/blob/develop/data/languages.json

Missing languages:
"azb" (Southern Azerbaijani): name:azb 11279 objects in OSM Taginfo, wikipedia with more than 241000 articles (native label: [تۆرکجه]) available
"az-Arab" (Azerbaijani, Arabic script): name:az-Arab 1864 objects in OSM Taginfo
"hyw" (Western Armenian) name:hyw 82 objects in OSM Taginfo, wikipedia with more than 10000 articles
"kk-Arab" (Kazakh, Arabic script): name:kk-Arab 7716 objects in OSM Taginfo
"pnb" (Western Punjabi): name:pnb 12169 objects in OSM Taginfo, wikipedia with more than 65000 articles available
pa-Arab and pa-Guru could be maybe removed, because almost everyone uses "pa" for "pa-Guru" and "pnb" for "pa-Arab".

With best regards
Peter Maris