Login: Remove unused APIUtils

Tested: Able to login

Change-Id: I50e459b5b3f35e731649377665449123d4934709
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/app/login/controllers/login-controller.js b/app/login/controllers/login-controller.js
index f2acfc9..45e5a3b 100644
--- a/app/login/controllers/login-controller.js
+++ b/app/login/controllers/login-controller.js
@@ -10,8 +10,8 @@
   'use strict';
 
   angular.module('app.login').controller('LoginController', [
-    '$scope', '$window', 'APIUtils', 'dataService', 'userModel',
-    function($scope, $window, APIUtils, dataService, userModel) {
+    '$scope', '$window', 'dataService', 'userModel',
+    function($scope, $window, dataService, userModel) {
       $scope.dataService = dataService;
       $scope.host = $scope.dataService.host.replace(/^https?\:\/\//ig, '');