Passing a boolean is now deprecated in favour of a hash, this
change is introduced to keep fog forward compatible with api
changes and to make the fog api more consistent.

The method takes a hash, if expunge is set to true in that hash
the vm is expunged immediately. Expunge is false by default.

…the idempotent option.

fog-v1.22.0 went out with the dependencies loosely defined so it would
accept fog-core-v1.21.

fog/fog-core@e164cc7 removed a Vsphere helper method than had been
incorrectly defined on the Fog module. This was then extracted into
fog-core.

The fix was applied to `fog` already but the dependencies allow the
incorrect version of fog to run with the cleaned up version of fog-core
whilst they should not.

Make job polling requests for Dyn retryable within exconn by passing the idempotent option.

Add support for expunging node in cloudstack.

RDS Promote Read Replicas

…face mocking

- Fix insert_image request body (add 'source' Hash to 'rawDisk')
- Fix reload image to add the project to the properties

[google|compute] Some fixes for Images

[google|compute] Add disk_size_gb to 'Image' model

Add support for tags for Data Pipeline

…persisted in order to prevent fog from lazy loading non-existent collections

This reverts commit 2a650be.

support r3 instances & expose virtualization type

[rackspace|autoscale] Updated to support creating groups without policies

It is possible to have a security group rule refer to group that is a
different account, by UserId and GroupId or GroupName. If a GroupName is
not supplied, the security group mocking implementation searches for the
security group that matches the supplied GroupId. This commit allows for
a default GroupName of nil if it is not supplied.

properly initialize compute object inside elb methods

VCloud Director - Edge gateway

…version

AWS RDS - Fix EngineVersion for PendingModifiedValues (plus minor cleanup)

[aws/security_group] Support mock of group from another account