Revert "More reliable version of loggregator CATs"
Revert "More reliable version of loggregator CATs"

This reverts commit 3da3ebe57e8986276983c5855b027f53ea9e56c0.

Signed-off-by: Johannes Petzold <688cf9f92d21a1bc04c0c50ee1ca49282872061e@pivotallabs.com>

cloudfoundry-incubator/cf-test-helpers,nttlabs/cf-test-helpers,cloudfoundry-incubator/cf-test-helpers,nttlabs/cf-test-helpers