Beginning implementation of RDS subnet groups
Fix to resolve "objectid is required for this operation" error message when calling public_url
Fix to resolve "objectid is required for this operation" error message when calling public_url
Return nil on public_url if the file isn't present on the cloud storage
Added file existence check before file deletion attempt
Update lib/fog/vsphere/requests/compute/vm_clone.rb

Added more options for destination folder to copy new clone to. (No Checks on if new dest_folder exists). ln 128 - 130
Added resource_pool option is mentioned needing revisit in source. ln 118 & 121
Added OpenStack::Server#created and #updated

My OpenStack compute environment returns these two fields in the
response from get_server_details.  This commit exposes them in the
Server objects.
Use :default from tests/.fog for test credentials

This prevents new test users from being afraid that their real accounts
may be used for fog testing when running tests without mocking.

See also #1218
Only run mocked tests by default

This allows tests to run and pass without requiring network access or
credentials to services the user does not have.

See also #1218
[Brightbox] Reuses connection for image selection

Fixes #1214 - Server initialisation failed unless you had a configuration
file because it tried to create a second connection directly using the
config details.

We now get access to the 'connection' that exists and use that so it is
already configured and authenticated.
Merge pull request #1220 from drbrain/fog_test_credetials_fix

Use test-only credentials for tests, avoid unmocked tests by default
Update lib/fog/vsphere/requests/compute/vm_clone.rb

Made requested changes and typo fix. Added backwards compatibility for options['path'] on vm_clone(). New recommended option is options['template_path']. 
Update lib/fog/vsphere/requests/compute/vm_clone.rb

Refactored resource_pool settings. 
Rolled back deletion guard as some may be using the exception raised in their code
Changed Atmos::FIle.public_url so an exception is thrown if the file doesn't exist on the cloud storage
Tested handling of Openstack server created and updated times
[aws|ec2] describe_availability_zones parser handles nested <item> tags

This patch fixes the parser so there is no empty {'messageSet' => []}
value.

At the moment, AWS is returning a body like that is incorrectly parsed:

     <availabilityZoneInfo>
        ...
        <item>
            <zoneName>us-east-1b</zoneName>
            <zoneState>impaired</zoneState>
            <regionName>us-east-1</regionName>
            <messageSet>
                <item>
                    <message>We have restored the ability to launch new
EC2 instances in this Availability Zone. At this point, customers
should be able to launch instances in any Availability Zone in the
US-EAST-1 region. We are continuing to restore impaired volumes and
their attached instances.</message>
                </item>
            </messageSet>
Merge pull request #1217 from endzyme/patch-1

Update lib/fog/vsphere/requests/compute/vm_clone.rb
Changed Atmos::FIle.public_url so returns nil if the file doesn't exist on the cloud storage.  This brings the method in line with other storage implementations such as AWS and Rackspace
Merge pull request #1219 from drbrain/openstack_server_add_created_updated

Added OpenStack::Server#created and #updated