New gem bosh_registry (unified aws & openstack registries in one code base)
Add bosh_registry to the list of project gems
Add bosh_registry to Bosh release
Use bosh_registry properties in director and micro
[bosh_agent] Use new registry path for OpenStack registry
[bosh_openstack_cpi] Use new registry path
[bosh_deployer] Use the new bosh_registry
Use new registry in aws_bootstrap and spec
Remove aws & openstack registries from gem builds
[release] Delete aws & openstack registry jobs & packages
[bosh_registry] Rename table Instances (conflict with director)
[bosh_deployer] Rename table Instances
[release] Add default registry port to director template
[release] Add AWS & Openstack BOSH deployment manifest examples [DNS support]
[release] Add AWS & Openstack BOSH deployment manifest examples [VIP]
[release] Fix job properties for registry

Deployer overrides properties if set at micro_bosh deployment manifest, so it doesn't
pick up defaults values.
[stemcell_builder] adjust for ovftool 3 bug
[bosh_vpshere_cpi] fix no_transaction bug
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  [bosh_vpshere_cpi] fix no_transaction bug
  [stemcell_builder] adjust for ovftool 3 bug
  [release] Fix job properties for registry
  [release] Add AWS & Openstack BOSH deployment manifest examples [VIP]
  [release] Add AWS & Openstack BOSH deployment manifest examples [DNS support]
  [release] Add default registry port to director template
  [bosh_deployer] Rename table Instances
  [bosh_registry] Rename table Instances (conflict with director)
  [release] Delete aws & openstack registry jobs & packages
  Remove aws & openstack registries from gem builds
  Use new registry in aws_bootstrap and spec
  [bosh_deployer] Use the new bosh_registry
  [bosh_openstack_cpi] Use new registry path
  [bosh_agent] Use new registry path for OpenStack registry
  Use bosh_registry properties in director and micro
  Add bosh_registry to Bosh release
  Add bosh_registry to the list of project gems
  New gem bosh_registry (unified aws & openstack registries in one code base)