Refactored pod-related functions from framework/util.go

This a refactoring of framework/utils.go into framework/pod.

Signed-off-by: Jorge Alarcon Ochoa <alarcj137@gmail.com>

test/e2e_node/apparmor_test.go

@@ -35,6 +35,7 @@ import (
 	watchtools "k8s.io/client-go/tools/watch"
 	"k8s.io/kubernetes/pkg/security/apparmor"
 	"k8s.io/kubernetes/test/e2e/framework"
+	e2epod "k8s.io/kubernetes/test/e2e/framework/pod"
 
 	"github.com/davecgh/go-spew/spew"
 	. "github.com/onsi/ginkgo"
@@ -147,7 +148,7 @@ func runAppArmorTest(f *framework.Framework, shouldRun bool, profile string) v1.
 	pod := createPodWithAppArmor(f, profile)
 	if shouldRun {
 		// The pod needs to start before it stops, so wait for the longer start timeout.
-		framework.ExpectNoError(framework.WaitTimeoutForPodNoLongerRunningInNamespace(
+		framework.ExpectNoError(e2epod.WaitTimeoutForPodNoLongerRunningInNamespace(
 			f.ClientSet, pod.Name, f.Namespace.Name, framework.PodStartTimeout))
 	} else {
 		// Pod should remain in the pending state. Wait for the Reason to be set to "AppArmor".