Bump src/cloud_controller_ng, cleanup nfs_server properties in specs.

Bump cloudfoundry/cloud_controller_ng:
  Dan Lavine and Zach Robinson:
     Remove unneeded bosh-templates. ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/41302044 )

- nfs configuration moved to the nfs_mounter job, remove the unneeded properties
from the cc and cc worker jobs.

[#82778430]
Add the new bin/console to the worker and clock bosh jobs.

[#81126332]
Bump src/acceptance-tests, src/cloud_controller_ng

Bump :
  shashidharatd:
     Correct spelling mistakes
Bump cloudfoundry/cloud_controller_ng:
  Chris Piraino and Matt Hess:
     Merge remote-tracking branch origin/pr/312 ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/41306704 )
  shashidharatd:
     Correcting the parameter name in create-space api docs ( Travis Unknown )