Derive the AMQ Broker name from the StackName and fix some dumb formatting mistakes.
Derive the AMQ Broker name from the StackName and fix some dumb formatting mistakes.

jeffbryner/MozDef,mpurzynski/MozDef,Phrozyn/MozDef,mozilla/MozDef,Phrozyn/MozDef,jeffbryner/MozDef,mozilla/MozDef,mozilla/MozDef,Phrozyn/MozDef,mpurzynski/MozDef,gdestuynder/MozDef,gdestuynder/MozDef,jeffbryner/MozDef,mpurzynski/MozDef,jeffbryner/MozDef,gdestuynder/MozDef,gdestuynder/MozDef,Phrozyn/MozDef,mozilla/MozDef,mpurzynski/MozDef