Fix up/down message detection
Fix up/down message detection

tolbertam/ccm,bcantoni/ccm,mikefero/ccm,EnigmaCurry/ccm,spodkowinski/ccm,oldsharp/ccm,kishkaru/ccm,pcmanus/ccm,jeffjirsa/ccm,unusedPhD/ccm,pombredanne/ccm,mike-tr-adamson/ccm,mambocab/ccm,bcantoni/ccm,thobbs/ccm,thobbs/ccm,mike-tr-adamson/ccm,mikefero/ccm,slivne/ccm,pcmanus/ccm,mike-tr-adamson/ccm,pcmanus/ccm,josh-mckenzie/ccm,aboudreault/ccm,AtwooTM/ccm,tolbertam/ccm,jorgebay/ccm,umitunal/ccm