Performance improvements, refactoring of multi-tenant support, split Alias and Tenant entities for cleaner separation of concerns, create an additional site during installation for demonstratng multitenancy

Oqtane.Client/Themes/ThemeBase.cs

@@ -9,5 +9,26 @@ namespace Oqtane.Themes
         protected PageState PageState { get; set; }
         public virtual string Name { get; set; }
         public virtual string Panes { get; set; }
+
+        public string NavigateUrl()
+        {
+            return Utilities.NavigateUrl(PageState);
+        }
+
+        public string NavigateUrl(bool reload)
+        {
+            return Utilities.NavigateUrl(PageState, reload);
+        }
+
+        public string NavigateUrl(string path)
+        {
+            return Utilities.NavigateUrl(PageState, path);
+        }
+
+        public string NavigateUrl(string path, bool reload)
+        {
+            return Utilities.NavigateUrl(PageState, path, reload);
+        }
+
     }
 }