Bump src/loggregator

Bump cloudfoundry/loggregator:
  Alex Jackson:
     fix compile error
     bump loggregatorlib to pick up clear method on test logger
     remove mistakenly added listener
     cleanup for deaagent
     [#66514162, #66597944] break on newlines when reading the warden socket instead of reading fixed sized chunks

Signed-off-by: John Tuley <jtuley@pivotallabs.com>
Bump src/collector
Add support for using graphite in the collector job
Bump cloudfoundry/collector:
  Simon Johansson:
     Add the graphite historian. ( Travis Success: https://travis-ci.org/cloudfoundry/collector/builds/21188536 )
  Dakota Bailey:
     Better debug msg, fixed copy-paste error in spec ( Travis Success: https://travis-ci.org/cloudfoundry/collector/builds/20612902 )

Signed-off-by: John Tuley <jtuley@pivotallabs.com>
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Jenny Chou and Zach Robinson:
     Return correct error responses for invalid bind requests. [#65123304] ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/21209904 )
  Derek Richard and Matt Royal:
     Ensure client id is claimed before making UAA client ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/21207721 )
     Don't persist broker/catalog changes when update fails ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/21200212 )
     Remove commented code ( Travis Unknown )
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Derek Richard and Matt Royal:
     Deleting a service broker deletes UAA clients ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/21219961 )
Bump src/loggregator

Bump :
  John Tuley:
     [#67794884] Fixing a race condition
     Before listening to a new instance, make sure that is has a warden job id and a warden container path
     [#67794884] Removing possible race condition when mulitple apps get staged at the same time
     [#67324346] Fix TrafficController goroutine leak by closing response body
Expose config for ccng.packages.max_package_size

In order to support large application, the max package size
configuration from the cloud controller needs to be surfaced to the
release configuration templates.

Conflicts:
	packages/ruby

[#66343332]