function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {
	  if (event && event.dispatchConfig.phasedRegistrationNames) {
	    var targetInst = event._targetInst;
	    var parentInst = targetInst ? EventPluginUtils.getParentInstance(targetInst) : null;
	    EventPluginUtils.traverseTwoPhase(parentInst, accumulateDirectionalDispatches, event);
	  }
	}
Same as `accumulateTwoPhaseDispatchesSingle`, but skips over the targetID.