Add ks
Add lb, mag, mhr, nan
Add no, nr, oc, os
Add sa, sd
Add ss, st
Add ts, tt, ug
Add ur
Fix English name of uz
Add ve, wa
Add wae, xh, yue
Add iw (former iso 639-2 code for Hebrew, now he

We still have a iw_HE locale in glibc.
Add script to list missing regions and languages

(regions and languages where a glibc locale exists but no entry
here).
Fix name for AL
Add crh to UA
Add information about regions keyboards are used in to keyboards.xml

And fix some bugs in keyboards.xml