Address review comment: Specify interface better.
Address review comment: Specify interface better.

wallnerryan/flocker-profiles,jml/flocker,mbrukman/flocker,lukemarsden/flocker,jml/flocker,moypray/flocker,runcom/flocker,jml/flocker,runcom/flocker,AndyHuu/flocker,agonzalezro/flocker,agonzalezro/flocker,Azulinho/flocker,adamtheturtle/flocker,moypray/flocker,wallnerryan/flocker-profiles,agonzalezro/flocker,achanda/flocker,moypray/flocker,AndyHuu/flocker,hackday-profilers/flocker,w4ngyi/flocker,w4ngyi/flocker,beni55/flocker,LaynePeng/flocker,beni55/flocker,LaynePeng/flocker,adamtheturtle/flocker,lukemarsden/flocker,hackday-profilers/flocker,achanda/flocker,lukemarsden/flocker,w4ngyi/flocker,runcom/flocker,1d4Nf6/flocker,achanda/flocker,1d4Nf6/flocker,Azulinho/flocker,AndyHuu/flocker,mbrukman/flocker,hackday-profilers/flocker,1d4Nf6/flocker,adamtheturtle/flocker,mbrukman/flocker,LaynePeng/flocker,Azulinho/flocker,beni55/flocker,wallnerryan/flocker-profiles