Minor fix to the / route

Consider:

  map "/resque" do
    run Resque::Server
  end

Before:

  get "/resque"  # => 404
  get "/resque/" # => 302

After:

  get "/resque"  # => 302
  get "/resque/" # => 302

Author: sr

lib/resque/server.rb

@@ -106,7 +106,7 @@ def show(page, layout = true)
     end
 
     # to make things easier on ourselves
-    get "/" do
+    get "/?" do
       redirect url(:overview)
     end