Allow nested-garden test 30 seconds to start up
Allow nested-garden test 30 seconds to start up

avoids flakey tests when CI is slow.

[#88782840]

Signed-off-by: Tom Brand <0db88bf3c98db97049e3295943601d50d548dd01@pivotal.io>

cloudfoundry-incubator/garden-linux,shashidharatd/garden-linux,shashidharatd/garden-linux,shashidharatd/garden-linux,cloudfoundry-incubator/garden-linux,shashidharatd/garden-linux,cloudfoundry-incubator/garden-linux