[vSphere] Implementation of feature to specify scsi_controller type at create type and also support the attribute scsi_controller to return the right class.
[rackspace|identity] re-implementing service catalog in hopes of providing a faster more flexible solution
[rackspace|identity] updated service catalog support service net
[rackspace] updating compute and storage to pull service net urls from service catalog
Merge branch 'master' of github.com:fog/fog into catalog_deux
[rackspace|identity] updated service catalog to return global endpoint if specified region endpoint does not exist
Merge branch 'master' of github.com:fog/fog into catalog_deux
[vcloud_director] fix or skip tests that fail in real environment
[vcloud_director] test should fail fast, and use a clearly test id and description
[rackspace] wrapping test blocks around test helpers to prevent unexpected shindo exceptions
[vsphere|compute] Force shutdown a server if VMware Tools is installed, but isn't running.
[vsphere|compute] Pass server shutdown options through to the stop operation so the caller can force shutdown if desired.
Remove override of instances instance-setting in autoscale groups

Fixes issue introduced in ef47f6316ead386f9274f5c4bc4f828946e0ef54
Fix initialization of instances array in AWS autoscaling group
fixing firewall config to follow api documentation

Changed include following fixes:
1. policy, description and port fields are not mandatory.
2. Request layer should be dump and should not do smart handling of
data. Accepting data in same format as documented in api doc =>
https://pubs.vmware.com/vcd-51/index.jsp#doc/index.html
3. SourceIp and destinationIp fields are used to control source and destination
for traffice. These fields are included in documentation, but there is
no other field provided to accept ips.
Added missing health check uri and pool description
Merge pull request #2337 from alphagov/vcloud-director_real_test_fixes

[Vcloud_director] Test improvements for real environments
Revert "[rackspace] wrapping test blocks around test helpers to prevent unexpected shindo exceptions"

This reverts commit 68113cb3ee510abfae7fe1b8e9e09c7735907e0e.
[rackspace] updating test helper to log errors and not throw exceptions to prevent shindo from halting if an error occurs.
[vcloud_director] Ensure task :Owner is always present.