Make bin/aphlict stop read new config properly
Summary: Ref T10697. I missed this so it isn't reading the new config properly.
Test Plan: Ran bin/aphlict stop, saw it read config.
Reviewers: chad, Mnkras
Reviewed By: Mnkras
Subscribers: Mnkras
Maniphest Tasks: T10697
Differential Revision: https://secure.phabricator.com/D15729