fixed restart link at end of game

src/player.coffee

@@ -65,11 +65,13 @@ class Player
   checkGameOver: ->
     if @container.find('a:not(.disabled):not(.external)').length == 0
       @container.append @converter.makeHtml '## The End\n\nYou have reached the end of this story. <a id="restart" href="">Click here</a> to start over.'
-      $('#restart').click ->
-        @container.empty()
-        player = new Player @story, @id
-        $("##{@id}").data 'player', player
+      $('#restart').data('info', [@id, @story]).click ->
+        info = $(this).data 'info'
+        $("##{info[0]}").empty()
+        player = new Player info[1], info[0]
+        $("##{info[0]}").data 'player', player
         player.play()
+        return false
 
   handleHref: (href) ->
     match = matchHref href