chore(docs): ensure DI annotations are in place

Author: petebacondarwin

docs/app/src/app.js

@@ -19,6 +19,6 @@ angular.module('docsApp', [
 ])
 
 
-.config(function($locationProvider) {
+.config(['$locationProvider', function($locationProvider) {
   $locationProvider.html5Mode(true).hashPrefix('!');
-});
+}]);

docs/app/src/tutorials.js

@@ -1,6 +1,6 @@
 angular.module('tutorials', [])
 
-.directive('docTutorialNav', function(templateMerge) {
+.directive('docTutorialNav', ['templateMerge' ,function(templateMerge) {
   var pages = [
     '',
     'step_00', 'step_01', 'step_02', 'step_03', 'step_04',
@@ -27,7 +27,7 @@ angular.module('tutorials', [])
         '<a href="tutorial/{{next}}"><li class="btn btn-primary">Next <i class="glyphicon glyphicon-step-forward"></i></li></a>', props));
     }
   };
-})
+}])
 
 
 .directive('docTutorialReset', function() {

docs/app/src/versions.js

@@ -1,5 +1,3 @@
-"use strict";
-
 angular.module('versions', [])
 
 .controller('DocsVersionsCtrl', ['$scope', '$location', '$window', 'NG_VERSIONS', function($scope, $location, $window, NG_VERSIONS) {