updates_controller.rb in telegram-bot-0.15.4

- old
+ new

@@ -97,9 +97,11 @@
         callback_query
         shipping_query
         pre_checkout_query
         poll
         poll_answer
+        my_chat_member
+        chat_member
       ].freeze
 
       class << self
         # Initialize controller and process update.
         def dispatch(*args)