1.1-1 (01/30/2020)
-----
data.table moved from Suggests to Imports in order to satisy CRAN check

UNterms URL updated.

1.1-0 (10/03/2019)
-----
Reflects an update made by the UN in August 2019:
https://population.un.org/wpp/Publications/Files/WPP2019_Release-Note-rev1.pdf

1.0-0 (6/18/2019)
------
Initial version.