Allow creating remotely owned Volumes from a VolumeService, so tests can stop creating them manually.
Allow creating remotely owned Volumes from a VolumeService, so tests can stop creating them manually.

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