Renamed TopicRedirect to Redirect.

Since the only redirect supported is based on `Topic.Id`, there's no reason to explicitly state `TopicRedirect`; it's implicit.

Author: JeremyCaney

Ignia.Topics.Web.Mvc/Controllers/RedirectController.cs

@@ -46,10 +46,10 @@ public RedirectController(ITopicRepository topicRepository) : base() {
     | REDIRECT
     \-------------------------------------------------------------------------------------------------------------------------*/
     /// <summary>
-    ///   Redirect based on TopicID
+    ///   Redirect based on <see cref="Topic.Id"/>.
     /// </summary>
     /// <param name="topicId">The <see cref="Topic.Id"/> to lookup in the <see cref="ITopicRepository"/>.</param>
-    public virtual ActionResult TopicRedirect(int topicId) {
+    public virtual ActionResult Redirect(int topicId) {
 
       /*------------------------------------------------------------------------------------------------------------------------
       | Find the topic with the correct PageID.