v0.1.0, 2015/02/18 -- Initial release.
v0.1.4, 2015/02/25 -- Fixed Virginia's format.
v0.2.0, 2015/03/09 -- New Source for formats.
v0.2.1, 2015/08/25 -- Added format for Oregon
v0.3.0, 2015/09/02 -- Included more possible formats.
v0.3.1, 2015/12/03 -- Fixed West Virginia's format.