Replaced sleeps with Envoy restart epoch checks that wait until the epoch has been incremented. (#165)
Replaced sleeps with Envoy restart epoch checks that wait until the epoch has been incremented. (#165)


vadimeisenbergibm/pilot,istio/old_pilot_repo,kyessenov/pilot,istio/old_pilot_repo,kyessenov/pilot,istio/old_pilot_repo,kyessenov/pilot,vadimeisenbergibm/pilot,vadimeisenbergibm/pilot,kyessenov/pilot