chore(angularFiles): add missing files

ngMessageFormat test files were missing from angularTest
ngMessages and ngAnimate were missing from karmaModules.

This change highlighted a number of problems in the tests and code,
which are also fixed.

Closes angular#14314

Author: Narretz

angularFiles.js

@@ -175,6 +175,7 @@ var angularFiles = {
     'test/auto/*.js',
     'test/ng/**/*.js',
     'test/ngAnimate/*.js',
+    'test/ngMessageFormat/*.js',
     'test/ngMessages/*.js',
     'test/ngCookies/*.js',
     'test/ngResource/*.js',
@@ -212,7 +213,9 @@ var angularFiles = {
     'test/modules/no_bootstrap.js',
     'src/ngScenario/browserTrigger.js',
     'test/helpers/*.js',
+    'test/ngAnimate/*.js',
     'test/ngMessageFormat/*.js',
+    'test/ngMessages/*.js',
     'test/ngMock/*.js',
     'test/ngCookies/*.js',
     'test/ngRoute/**/*.js',

test/helpers/matchers.js

@@ -240,7 +240,7 @@ beforeEach(function() {
           };
           var classes = clazz.trim().split(/\s+/);
           for (var i = 0; i < classes.length; ++i) {
-            if (!jqLiteHasClass(actual[0], classes[i])) {
+            if (!angular.element(actual[0]).hasClass(classes[i])) {
               return { pass: isNot };
             }
           }

test/ngMessages/messagesSpec.js

@@ -12,6 +12,10 @@ describe('ngMessages', function() {
     return str.replace(/\s+/g,'');
   }
 
+  function trim(value) {
+    return isString(value) ? value.trim() : value;
+  }
+
   var element;
   afterEach(function() {
     dealoc(element);