bump loggregator

3a66a66 automatic promotion by GoCD workflow LoggregatorIntegrationTest/34 > IntegrationTests/1 > IntegrationTests
f971070 Bump gosteno [#74982504]
0bb266a bump loggregator_consumer
3eed1bb bump loggregatorlib

automatic promotion by GoCD workflow LoggregatorAcceptance/6 > PromoteInCfRelease/2 > PromoteInCfRelease
Revert "bump loggregator"

This reverts commit fe69a6735c4c140c5d4943de191c81f40c25f3bd.
bump loggregator

ffb13b6 automatic promotion by GoCD workflow LoggregatorIntegrationTest/35 > IntegrationTests/1 > IntegrationTests
f971070 Bump gosteno [#74982504]
1b2b824 automatic promotion by GoCD workflow LoggregatorIntegrationTest/27 > IntegrationTests/1 > IntegrationTests
0bb266a bump loggregator_consumer
3eed1bb bump loggregatorlib

automatic promotion by GoCD workflow LoggregatorAcceptance/8 > PromoteInCfRelease/1 > PromoteInCfRelease
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Max Brunsfeld:
     Mark app as staged after receiving staging completion message ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/30115498 )
  Abhijit Hiremagalur:
     Simplify AppFactory ( Travis Unknown )
     Avoid overloading app.droplet_hash= ( Travis Unknown )
  Graeme Davison and James Myers:
     Update Readme to mention cc_test database before running specs ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/30031345 )

Signed-off-by: Abhijit Hiremagalur <abhi@pivotallabs.com>