fix for buggy noise functions
fix for buggy noise functions

karlgluck/udpkit,karlgluck/udpkit,jbruening/udpkit,mguillemot/udpkit,jbruening/udpkit,mguillemot/udpkit,jbruening/udpkit,jbruening/udpkit,karlgluck/udpkit,karlgluck/udpkit,mguillemot/udpkit,mguillemot/udpkit