create cloudprovider "providers" package

move all providers into new package
    update all references to old package path

pkg/cloudprovider/providers/openstack/MAINTAINERS.md

@@ -3,4 +3,4 @@
 * [Angus Lees](https://github.com/anguslees)
 
 
-[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/pkg/cloudprovider/openstack/MAINTAINERS.md?pixel)]()
+[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/pkg/cloudprovider/providers/openstack/MAINTAINERS.md?pixel)]()

pkg/cloudprovider/providers/providers.go

@@ -0,0 +1,28 @@
+/*
+Copyright 2015 The Kubernetes Authors All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package cloudprovider
+
+import (
+	// Cloud providers
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/aws"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/gce"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/mesos"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/openstack"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/ovirt"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/rackspace"
+	_ "k8s.io/kubernetes/pkg/cloudprovider/providers/vagrant"
+)

pkg/cloudprovider/providers/rackspace/MAINTAINERS.md

@@ -3,4 +3,4 @@
 * [Thom May](https://github.com/thommay)
 
 
-[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/pkg/cloudprovider/rackspace/MAINTAINERS.md?pixel)]()
+[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/pkg/cloudprovider/providers/rackspace/MAINTAINERS.md?pixel)]()

pkg/controller/route/routecontroller_test.go

@@ -23,7 +23,7 @@ import (
 
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/cloudprovider"
-	"k8s.io/kubernetes/pkg/cloudprovider/fake"
+	"k8s.io/kubernetes/pkg/cloudprovider/providers/fake"
 )
 
 func TestIsResponsibleForRoute(t *testing.T) {

pkg/controller/service/servicecontroller_test.go

@@ -22,7 +22,7 @@ import (
 
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/client/testclient"
-	fake_cloud "k8s.io/kubernetes/pkg/cloudprovider/fake"
+	fake_cloud "k8s.io/kubernetes/pkg/cloudprovider/providers/fake"
 	"k8s.io/kubernetes/pkg/types"
 )
 

pkg/volume/aws_ebs/aws_ebs.go

@@ -27,7 +27,7 @@ import (
 	"github.com/golang/glog"
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/cloudprovider"
-	"k8s.io/kubernetes/pkg/cloudprovider/aws"
+	"k8s.io/kubernetes/pkg/cloudprovider/providers/aws"
 	"k8s.io/kubernetes/pkg/types"
 	"k8s.io/kubernetes/pkg/util"
 	"k8s.io/kubernetes/pkg/util/exec"

pkg/volume/gce_pd/gce_util.go

@@ -26,7 +26,7 @@ import (
 
 	"github.com/golang/glog"
 	"k8s.io/kubernetes/pkg/cloudprovider"
-	"k8s.io/kubernetes/pkg/cloudprovider/gce"
+	"k8s.io/kubernetes/pkg/cloudprovider/providers/gce"
 	"k8s.io/kubernetes/pkg/util"
 	"k8s.io/kubernetes/pkg/util/exec"
 	"k8s.io/kubernetes/pkg/util/mount"