Revert initializer until bookinfo is moved to another namespace (#953)
Revert initializer until bookinfo is moved to another namespace (#953)

Automatic merge from submit-queue

Revert initializer until bookinfo is moved to another namespace

Namespace istio-system are not subject to injection using the initializer. Reverting this for now, since it fails the test.

Former-commit-id: 06e5681677713ca7851aaf479d31a965f4819230
mandarjog/istio,smawson/istio,frankbu/istio,smawson/istio,mandarjog/istio,smawson/istio,istio/istio,geeknoid/istio,smawson/istio,sebastienvas/istio,istio/istio,mandarjog/istio,geeknoid/istio,istio/istio,geeknoid/istio,mandarjog/istio,mandarjog/istio,frankbu/istio,geeknoid/istio,sebastienvas/istio,frankbu/istio,smawson/istio,frankbu/istio,istio/istio,smawson/istio,sebastienvas/istio,sebastienvas/istio,frankbu/istio,istio/istio,frankbu/istio,geeknoid/istio,geeknoid/istio,sebastienvas/istio