Add configuration for path_style to RiakCS Provisioning client. Defaults the false if no user input is given (following the style for the s3client default settings).
[vSphere]: Add full path to cluster
Merge pull request #2601 from cf-blobstore-eng/master

Add configuration for path_style to RiakCS Provisioning client.
Add ovirt_ca_no_verify option for ovirt provider
Merge pull request #3341 from shlomizadok/master

[vSphere]: Add full path to cluster
Merge pull request #3363 from i11/add-ovirt_ca_no_verify

Add ovirt_ca_no_verify option for ovirt provider
Merge pull request #3313 from SurfEasy/f_cloudstack_additions

add multiple new models for Cloudstack and fix 3015 (support project_id in key calls)
fix a few minor bugs with cloudstack models