Fixed wrong version on 1.6.4 changelog
Fixed wrong version on 1.6.4 changelog

ZeroLevels/modlist,ZeroLevels/modlist,GrygrFlzr/modlist,Adaptivity/modlist,GrygrFlzr/modlist,ZeroLevels/modlist,Adaptivity/modlist,GrygrFlzr/modlist,Adaptivity/modlist