0.04 - 24-5-2017
  - Make test for config_override conditional so it won't fail on older Mojolicious versions.
  - Mention config_override support in the docs.
0.03 - 16-5-2017
  - Add support for overriding config in tests (config_override).
0.02 - 27-12-2015
  - Edited pod to clarify the difference between this module and the
regular Config plugin.
  - CPAN packaging fixes.