Make countries translations script easier to use
Make countries translations script easier to use

Derive the CLDR code from the 3-letter code, so that one
only need to give the UI language code as parameter.

shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,Tatoeba/tatoeba2