Remove encoding-hack, because now server response is correct

Author: begezavr

cleantalk.py

@@ -94,7 +94,4 @@ def request(self, message, sender_ip, sender_email, sender_nickname, submit_time
         response_str = response_bytes.decode(CleanTalk.ENCODING)
         response_parsed = json.loads(response_str)
 
-        if 'comment' in response_parsed:
-            response_parsed['comment'] = response_parsed['comment'].encode('ISO-8859-1', 'ignore').decode('utf-8', 'ignore')
-
         return response_parsed