Add Mock for edgeGateway query
Make name of network less generic

To match the other names used in this Mock.
Add Mock for orgVdc in get_execute_query

This has bogus data and doesn't return all the fields. Again, it would be easy to extend if required.
Remove providers directory

Modular code is gem based and we have been using fog-brightbox as a
prototype for a while now as a proof of concept.

Management of numerous gems within the code base did not look like it
could scale particularly well for fog.
Typo in fog.io link

fixed a type in the link to fog.io
Merge pull request #3051 from alphagov/add-more-mocks

[vcloud_director] Add more mocks
Merge pull request #3055 from docwhat/patch-1

Typo in fog.io link
[vsphere] Use the server_id in interfaces.

Using a reference to the server object in the interfaces model leads
to a circular dependency when calling .inspect() on the server.

Specifically, every server object has a reference to an interfaces
collection. Each instance of the collection has a reference to the
server object. When attempting to print out the object (in CLI or by
calling .inspect()), this results in a loop: the server object's
attributes are printed, which calls .inspect() on the interfaces
field, which in turn calls .inspect() on the server field, and so on.

The patch makes a functional change to address this. The interfaces
class now expects a server_id (which can be retrieved with server.id).
The id is used internally when performing any lookups for that VM.

The patch also adds server() and server=() helpers, such that callers
that rely on this functionality will not break.

Refs: #2938
[vsphere] Use server_id in the Volumes collection.

If a reference to the Vsphere::Server object is passed explicitly, to
the Vsphere::Volumes collection, a loop is introduced when attempting
to print out the Vsphere::Server object. The attributes for the server
will include a reference to the Vsphere::Volumes collection, which in
turn includes a reference to the server object.

As opposed to passing a reference to the Vsphere::Server object to
the Vsphere::Volumes collection, this patch modifies the interface to
expect a Vsphere:Server ID. The ID is used to perform any subsequent
lookups of the server object -- if required.

Fixes: #2938
Remove edge check for fog-brightbox

Pulling too many remote sources from all the providers will make this
check very unstable. We should assume that we are only dealing with
released gems.
Merge pull request #3058 from fog/remove_providers_directory

Remove providers directory
Add fog-softlayer module .
remove duplication in fog/xml connection stuff
[cloudsigma] remove meaningless 'related' attribute type
[vcloud_director] allow nullable FenceMode
[aws] support `xvd` based devices (HVM)
fix 2.1.1 syntax error with updated attributes
Merge pull request #3060 from engineyard/support_xvd_based_instances

[aws] support `xvd` based devices (HVM)
Merge pull request #3040 from maginatics/bug/2938/vsphere_models

Use server_id for Vsphere::Interfaces and Vsphere::Volumes
Merge pull request #3059 from cphrmky/fog-softlayer

Add fog-softlayer module .