Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Chris Adams:
     Fix flaky spec ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/24758428 )
Bump shared

Bump cloudfoundry/shared-release-packages:
  Michael Fraenkel:
     Use duet in commit_with_shortlog
  David Stevenson:
     Compile ruby in parallel

Signed-off-by: Chris Adams <cadams@pivotallabs.com>
Change p484 to p545

Also converted newline style to UNIX, because I couldn't find an editor that
would preserve the old inconsistent newlines. When doing a `git show` on this
change, you can ignore whitespace to see the patch level changes.

[#70696726]
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Chris Adams:
     Use p545 in Travis ( Travis Unknown )

Signed-off-by: Chris Adams <cadams@pivotallabs.com>