The file iso-639-3.txt is a symbolic link to the latest version of the ISO 639-3
data. The data is taken from:

http://www-01.sil.org/iso639%2D3/download.asp

and the date in the filename of the target of the symbolic link corresponds to
the date given on that page for the downloaded data.

Attribution: www.sil.org/iso639-3/

Copyright SIL. All feedback should be directed to SIL. See the above page for
contact info.