bin/test only installs ginkgo if not present
bin/test only installs ginkgo if not present

markstgodard/cli,cf-routing/cli,hyenaspots/cli,hyenaspots/cli,mcintyred/cli,hyenaspots/cli,cf-routing/cli,markstgodard/cli,fujitsu-cf/cli,mcintyred/cli,cf-routing/cli,markstgodard/cli,cf-routing/cli,simonleung8/cli,fujitsu-cf/cli,hyenaspots/cli,simonleung8/cli,mcintyred/cli,markstgodard/cli,mcintyred/cli,simonleung8/cli,fujitsu-cf/cli