Summary:
A few comments in my rewrite stack got missed, I am addressing them here.
In addition react testing library has been hoisted to the root module in the project and been made available to all sub modules
Reviewed By: mweststrate
Differential Revision: D37712339
fbshipit-source-id: 60984c3d16bd535b0c489570907f097c7d80f634
0e11eaabb3