* Add ID and track to the event overview

* Get rid of the timezones in the schedule, need to deal with that on output
* Skip auth token verfiy on schedule updates
* Make it possible to withdraw confirmed submissions
* Show if people are not registerd

app/models/person.rb

@@ -79,4 +79,17 @@ class Person < ActiveRecord::Base
     self.guid = guid
   end
 
-end
+  def confirmed?
+    if User.exists?(self.user_id)
+      user = User.find(self.user_id)
+      if user.confirmed?
+        true
+      else
+        false
+      end
+    else
+      false
+    end
+  end
+
+end