v0.2.2

CRAN submission - never accepted on CRAN due to C++98 standard violations.

v0.2.1 - CRAN release

CRAN comment changes

v0.2.0 - CRAN release

CRAN submission

v0.1.1 - CRAN release

Add more unity tests

v0.1.0 - CRAN release

First initial release