Rename cf-registrar_ctrl files with job name prefixes
Remove CF v1 "legacy" section from README
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Ian Lesperance and Jimmy Da:
     Raise error when unbind fails on broker ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11444298 )
  Matthew McNew:
     Updated gem dependencies to use proper timestamps in loggregator messages ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11440929 )
  Phan Le, Ruth Byers and Sarah Chandler:
     Move the logic of generating download URIs to blob store object. ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11437471 )
  Phan Le and Ruth Byers:
     use separate build pack cache blobstore in staging be able to use subdirectory of a bucket in blobstore add ability to find file and copy a public file to blobstore ( Travis Unknown )
     deleting empty file ( Travis Unknown )
Merge pull request #173 from drnic/patch-2

Remove CF v1 "legacy" section from README
Merge pull request #148 from yudai/request/cf-registrar_ctl_names

Rename cf-registrar_ctrl files with job name prefixes
update loggregator to build 298

Signed-off-by: Stephan Hagemann <stephan@pivotallabs.com>
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Phan Le and Sarah Chandler:
     Renamed custom buildpacks controller to buildpacks controller (custom buildpacks already means something). [#56723198] ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11485053 )
     Added build pack key to staging message. ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11476153 )
  matthewmcnew:
     Merge pull request #88 from philwhln/master ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11483395 )
  David Stevenson and Jimmy Da:
     [finishes #56742092] org-guid and space-guid are sent on v2 service provision ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11481805 )
     [finishes #56091544] service deprovision should give user an error when it fails ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/11474196 )
  Phil Whelan:
     improve failed rspec output 'Failure/Error: expect {' ( Travis Unknown )
simplify spiff templates

spiff now supports overriding of primitive values by default
allow specifying of static IPs for runner

this is useful for testing environments, so integration tests can be
pointed statically at the runner VM
Merge git://github.com/cloudfoundry/cf-release