Revert "Jesses says addsTo is going away."
Revert "Jesses says addsTo is going away."

This reverts commit 6ac8eb75b8252663b5bb4012ec1a0ead55ff9284.

Conflicts:
	sample/src/main/java/com/example/flow/App.java

venkatesh3007/flow,square/flow,superboonie/flow,square/flow,Zhuinden/flowless,lynnmatrix/flow,xfumihiro/flow,pyricau/flow,leasual/flow,sdelaysam/flow,sdelaysam/flow,mlevytskiy/flow,kaoree/flow,kidaa/flow