Minor alteration to previous contribution

--HG--
branch : 1.x

src/Orchard/Mvc/Extensions/RouteExtension.cs

@@ -1,13 +1,8 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Web.Routing;
+using System.Web.Routing;
 using System.Web.Mvc;
 
-namespace Orchard.Mvc{
-
-    public static class RouteExtention{
+namespace Orchard.Mvc.Extensions {
+    public static class RouteExtension{
         public static string GetAreaName(this RouteBase route){
             var routeWithArea = route as IRouteWithArea;
             if (routeWithArea != null) {
@@ -24,8 +19,7 @@ namespace Orchard.Mvc{
 
         public static string GetAreaName(this RouteData routeData){
             object area;
-            if (routeData.DataTokens.TryGetValue("area", out area))
-            {
+            if (routeData.DataTokens.TryGetValue("area", out area)) {
                 return area as string;
             }
 

src/Orchard/Mvc/OrchardControllerFactory.cs

@@ -4,6 +4,7 @@ using System.Web.Routing;
 using Autofac;
 using Autofac.Core;
 using Autofac.Features.Metadata;
+using Orchard.Mvc.Extensions;
 
 namespace Orchard.Mvc {
     public interface IControllerType {

src/Orchard/Mvc/Routes/ShellRoute.cs

@@ -7,6 +7,7 @@ using System.Web.SessionState;
 using Autofac;
 using Orchard.Environment;
 using Orchard.Environment.Configuration;
+using Orchard.Mvc.Extensions;
 
 namespace Orchard.Mvc.Routes {
 

src/Orchard/Orchard.Framework.csproj

@@ -183,7 +183,7 @@
     <Compile Include="Localization\Services\ILocalizedStringManager.cs" />
     <Compile Include="Logging\OrchardFileAppender.cs" />
     <Compile Include="Messaging\Services\DefaultMessageManager.cs" />
-    <Compile Include="Mvc\Extensions\RouteExtention.cs" />
+    <Compile Include="Mvc\Extensions\RouteExtension.cs" />
     <Compile Include="Mvc\HttpContextWorkContext.cs" />
     <Compile Include="Mvc\Extensions\ControllerExtensions.cs" />
     <Compile Include="Mvc\IOrchardViewPage.cs" />