change to new segment.io method. closes #146
change to new segment.io method. closes #146

mushkab/angulartics,jung01080/angulartics,geordie--/angulartics,cwill747/angulartics,indiegogo/angulartics,trolleycrash/angulartics,martijndejongh/angulartics,loggi/angulartics,RocketBus/angulartics,iamakimmer/angulartics,dy2288/angulartics,TallyFox/angulartics,Ignigena/angulartics,abhilashsajeev/angulartics,aheuermann/angulartics,WoodWing/angulartics,marcin-wosinek/angulartics,angulartics/angulartics,cristoferdomingues/angulartics