Log Message:
(devel/p5-Canary-Stability) Updated 2012 to 2013

2013  Mon Apr 22 12:38:45 CEST 2019
        - carbon-dioxide levels hit 400ppm first time in recorded history.
        - during AUTOMATED_TESTING, turn minimum version recommendations into
          hard requirements to avoid false positives in unsupported perl
          versions.
        - added dummy testsuite.