add unit tests for API certificates
add unit tests for API certificates

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