Fix golint failures of e2e/framework/util.go - part1

This is a part of a series for fixing golint failures for util.go.
- fixes `should not use dot imports` about `ginkgo` and `gomega`
- fixes golint failures from top of file to line 1394 at original util.go

This fixes golint failures of the following file:
- test/e2e/framework/util.go

This changes following files because of change function name
in above file.
- test/e2e/e2e.go
- test/e2e/network/network_tiers.go
- test/e2e/network/service.go

Author: atoato88

test/e2e/e2e.go

@@ -237,7 +237,7 @@ func RunE2ETests(t *testing.T) {
 			r = append(r, reporters.NewJUnitReporter(path.Join(framework.TestContext.ReportDir, fmt.Sprintf("junit_%v%02d.xml", framework.TestContext.ReportPrefix, config.GinkgoConfig.ParallelNode))))
 		}
 	}
-	klog.Infof("Starting e2e run %q on Ginkgo node %d", framework.RunId, config.GinkgoConfig.ParallelNode)
+	klog.Infof("Starting e2e run %q on Ginkgo node %d", framework.RunID, config.GinkgoConfig.ParallelNode)
 
 	ginkgo.RunSpecsWithDefaultAndCustomReporters(t, "Kubernetes e2e suite", r)
 }