finish tests for reactToAuxiliary, reactToReserve, and adjustFire

This pull doesn't add any new tests --- it just fleshes out the API verification functions for reactToAuxiliary, reactToReserve, and adjustFire, so that they can be used in future tests.  The former two were implemented but didn't properly handle the "decline" cases, the last wasn't implemented at all.

Jenkins: http://jenkins.buttonweavers.com:8080/job/buttonmen-cgolubi1/380/