Use Eventually instead of sleeping
Use Eventually instead of sleeping

Eventually does the looping/retry for us, so there's no need to do this
manually.

Authored-by: Anand Gaitonde <4f0ff06b2390eeadb0769d298cbdb3dc6df4c73d@pivotal.io>

cloudfoundry/cli,cloudfoundry/cli,cloudfoundry/cli