Fix Google DNS to use valid record split character

Closes #290

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Use --head flag instead of -X HEAD when logging curl lines for HEAD requests in
debug mode.

Reported by Brian Metzler, part of LIBCLOUD-552.
Add new native driver for HP Public cloud (Helion).
Also test it on OS X.
add m3 instances for ec2 Oregon

Closes #292

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
GCE: fix adding node metadata at node creation

Closes #283

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Fix container name encoding in iterate_container_objects and
get_container_cdn_url method in the CloudFiles driver.

Reported by Brian Metzler part of LIBCLOUD-552.
Added support for openstack compute availability zone.

Closes #295

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Update changelog.
LIBCLOUD-553: Add support for the Outscale INC cloud.

This commits add the support for Outscale INC a parent company of Outscale SAS
working under the American laws.

Closes #293

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Re-generate supported providers list.
Allow user to pass filters to ex_list_networks method in the EC2 driver.

Tomaz: Fix tests and lint.

Closes #294

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Allow user to force auth version by passing "ex_force_auth_version" kwarg to
OpenStack based driver constructor even if "_auth_version" class attribute is
set.
Fix OpenStack Swift driver so it works correctly.
Reverse the relationship between CloudFiles and OpenStackSwift connection class.
LIBCLOUD-560: Add support for new resourcetypes in the 4.3 version of Cloudstack's listResourceLimits response

Closes #298

Signed-off-by: Tomaz Muraus <tomaz@apache.org>
Fix for new versions of CloudStack which have fixed the delete security group
rule response.
Fix lint.
Fix lint.
LIBCLOUD-559 Add ex_get_security_groups method to the EC2 driver.

Closes #297

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