0.05 - October 10, 2016
 * Handle plus signs in and between numbers

0.04 - September 2, 2016
 * Remove duplicate code for handling scale twice

0.0102 - June 12, 2016
 * Document that Clone is a requirement (for testing)
 * Add predicates and clearer for transforms
 * Change from croak to ouch (Add Ouch as a dependency)
 * Add the "untransform" method, to go from viewport to userspace points

0.0101 - June 11, 2016 (later in the day)
 * Handle X&Y translates

0.0100 - June 11, 2016
 * Initial public release.