[LIBCLOUD-569] Removing the overloaded constructor from the rimuhosting base class.

Rimu uses gzip'ed responses but the overloaded constructor was not calling the decompress function resuuulting in a MalformedResponseError. All functionality in overloaded constructor already existed in the base clase.

Closes #303

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Update CA_CERTS_PATH to look for updated Homebrew location on MacOS X.

Closes #309

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Add "Third Party Drivers" section to the documentation.
Removing ex_ from the front of vps_parameters to avoid overwrites of server memory values.

Closes #308

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
update to allow simultaneous authorization for all supported google services

Closes #302

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
[LIBCLOUD-576] SWIFT: removed superfulous call to upper() on service_region

Closes #311

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
[LIBCLOUD-575] ex_all_tenants option for list_nodes() in OpenStack

Closes #312

Signed-off-by: Tomaz Muraus <tomaz@apache.org>