Fixes #4 display greeting message only when user not logged in
Fixes #4 display greeting message only when user not logged in

In new threads list page check if a user is logged in. If not add a message at the top of the threads list requesting to sign up.But if the user is logged in do not show such message.

ananyo2012/cat-forum,ananyo2012/cat-forum,ananyo2012/cat-forum