style(*): small style fixes

Author: lgalfaso

src/AngularPublic.js

@@ -61,6 +61,7 @@
   $BrowserProvider,
   $CacheFactoryProvider,
   $ControllerProvider,
+  $DateProvider,
   $DocumentProvider,
   $ExceptionHandlerProvider,
   $FilterProvider,

src/ng/date.js

@@ -37,7 +37,7 @@ function $DateProvider() {
        * @description
        * Return Date object representing current date
        */
-      now: function () {
+      now: function() {
         return $window.Date();
       }
     };