Add blobls for release v192
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Luan Santos and Matt Hess:
     Add StagingTimeExpired error to staging_failed_reasons ( Travis Unknown )
  Abhijit Hiremagalur and Rob Dimsdale:
     Fixes to /v2/service_instances/:guid docs ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/40239441 )
Bump UAA and Login Server to HEAD of develop
Revert "Bump UAA and Login Server to HEAD of develop"

This reverts commit 8032fc51456ffdd6d7a38a0e3fbcbca69b87b55c.
Merge branch 'v192' into develop
Allow defaults for CATS errand to take effect in CATS template

Signed-off-by: Eric Malm <emalm@pivotal.io>