Added a not found page (needs default text)

--HG--
branch : dev

src/Orchard.Web/Core/HomePage/Controllers/HomeController.cs

@@ -6,6 +6,7 @@ using Orchard.Logging;
 using Orchard.Mvc.ViewModels;
 using Orchard.Services;
 using Orchard.Settings;
+using Orchard.Themes;
 
 namespace Orchard.Core.HomePage.Controllers {
     [HandleError]
@@ -20,6 +21,7 @@ namespace Orchard.Core.HomePage.Controllers {
         public ILogger Logger { get; set; }
         protected virtual ISite CurrentSite { get; [UsedImplicitly] private set; }
 
+        [Themed]
         public ActionResult Index() {
             try {
                 var homepage = CurrentSite.HomePage;

src/Orchard.Web/Core/Orchard.Core.csproj

@@ -231,6 +231,7 @@
     <Content Include="Common\Views\DisplayTemplates\Parts\Manage.ascx" />
     <Content Include="Dashboard\Views\Web.config" />
     <Content Include="Themes\Styles\special.css" />
+    <Content Include="Themes\Views\NotFound.ascx" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Scheduling\Controllers\" />

src/Orchard.Web/Core/Themes/Views/NotFound.ascx

@@ -0,0 +1,4 @@
+<%@ Control Language="C#" Inherits="Orchard.Mvc.ViewUserControl<object>" %>
+<%@ Import Namespace="Orchard.Mvc.ViewModels"%>
+<h1><%=Html.TitleForPage(T("Not found").ToString()) %></h1>
+<p>TODO: (erikpo) Add friendly message here</p>