Retry pod preset check instead of sleeping (#343)
Retry pod preset check instead of sleeping (#343)

There are some cases where the pod preset isn't ready
after the sleep. Let's add some retry logic around it.
jwmatthews/ansible-service-broker,jmontleon/ansible-service-broker,jmontleon/ansible-service-broker,eriknelson/ansible-service-broker,shawn-hurley/ansible-service-broker,jwmatthews/ansible-service-broker,johnkim76/ansible-service-broker,shawn-hurley/ansible-service-broker,jmontleon/ansible-service-broker,rthallisey/ansible-service-broker,shawn-hurley/ansible-service-broker,jwmatthews/ansible-service-broker,johnkim76/ansible-service-broker,rthallisey/ansible-service-broker,eriknelson/ansible-service-broker,rthallisey/ansible-service-broker,eriknelson/ansible-service-broker,johnkim76/ansible-service-broker