#178 Redirect does not work when navigating directly

[Jiho Han]

if your topic

http://myhost/default.aspx/Namespace.HomePage

has a Redirect to SomeTopic, for example, and you
navigate directly to the topic as above, the redirect
does not take place.

Also if you use wikitalk like below:

federation.LinkMaker.LinkToTopic("Namespace.HomePage")

then the resulting navigation is also not redirected.

[Jiho Han]

Logged In: YES
user_id=991442

And also when you have duplicate topics via namespace
importing and you navigate via the popup, it does not
redirect.