Consolidate Web and WebRazorPages Projects (#192)

* Moved Privacy, Home page to Razor Pages

* Migrating Basket from RazorPages to Web.

* Removed BasketController; refactored viewmodels

* Moved BasketComponent into Pages/Shared
Added auth rules to Startup for Pages
Added notes to controllers about Pages usage.

* Fixed broken my orders test
Consolidated Functional Tests

* Fixed logo link to home page
Fixed Order Detail Total $ format

src/Web/Constants.cs

@@ -3,5 +3,7 @@
     public static class Constants
     {
         public const string BASKET_COOKIENAME = "eShop";
+        public const int ITEMS_PER_PAGE = 10;
+        public const string DEFAULT_USERNAME = "Guest";
     }
 }