NESCent/dplace — pull request #48 by dleehr (2014-03-06 21:52:48+00:00)
Title: Updates to reading ISO Codes and languages

ISO Codes are now read from Ethnologue (and not iso_lat_long)
iso_lat_long is used to attach a location to an iso code if present
codes and languages missing from the 17th ed ethnologue are now loaded