Bug 1945085: enable back etcd test
Bug 1945085: enable back etcd test

Partially reverting e707fd542c67c765ee0004c9418aad3d24fb53a2

JacobTanenbaum/origin,deads2k/origin,openshift/origin,jsafrane/origin,jsafrane/origin,xiuwang/origin,sallyom/origin,mfojtik/origin,bparees/origin,akram/origin,xiuwang/origin,mahak/origin,deads2k/origin,soltysh/origin,openshift/origin,akram/origin,mfojtik/origin,csrwng/origin,akram/origin,sallyom/origin,hroyrh/origin,gabemontero/origin,sallyom/origin,JacobTanenbaum/origin,bparees/origin,soltysh/origin,soltysh/origin,coreydaley/origin,hroyrh/origin,deads2k/origin,xiuwang/origin,bparees/origin,jsafrane/origin,mfojtik/origin,csrwng/origin,hroyrh/origin,gabemontero/origin,mahak/origin,JacobTanenbaum/origin,openshift/origin,coreydaley/origin,gabemontero/origin,coreydaley/origin,mahak/origin,csrwng/origin