removes commented metrics call

dependency/vault_common.go

@@ -96,19 +96,14 @@ func renewSecret(clients *ClientSet, d renewer) error {
 		case err := <-renewer.DoneCh():
 			if err != nil {
 				log.Printf("[WARN] %s: failed to renew: %s", d, err)
-				//d.recordCounter("status", "stopped")
-			} else {
-				//d.recordCounter("status", "expired")
 			}
 			log.Printf("[WARN] %s: renewer done (maybe the lease expired)", d)
 			return nil
 		case renewal := <-renewer.RenewCh():
 			log.Printf("[TRACE] %s: successfully renewed", d)
 			printVaultWarnings(d, renewal.Secret.Warnings)
 			updateSecret(secret, renewal.Secret)
-			//d.recordCounter("status", "renewed")
 		case <-d.stopChan():
-			//d.recordCounter("status", "stopped")
 			return ErrStopped
 		}
 	}