moves etcd client
moves etcd client

sallyom/origin,hroyrh/origin,deads2k/origin,csrwng/origin,hroyrh/origin,deads2k/origin,mahak/origin,deads2k/origin,jsafrane/origin,openshift/origin,jsafrane/origin,bparees/origin,jsafrane/origin,csrwng/origin,mfojtik/origin,mfojtik/origin,mahak/origin,hroyrh/origin,sallyom/origin,sallyom/origin,csrwng/origin,openshift/origin,bparees/origin,soltysh/origin,soltysh/origin,akram/origin,mfojtik/origin,bparees/origin,mahak/origin,soltysh/origin,openshift/origin,akram/origin,akram/origin