Issue 4814 - Adds csv log to formmail2

sitescripts/formmail/web/formmail2.py

 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-2017 eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
+
 from __future__ import print_function
 
 import os
 import sys
 import datetime
 import traceback
 import collections
 from csv import DictWriter, DictReader
 
 import jinja2
@@ skipping 136 matching lines @@
         start_response('200 OK', response_headers)
         return ''
 
     return url, handler
 
 
 conf_dict = conf_parse(get_config_items())
 for name, config in conf_dict.items():
     url, handler = make_handler(name, config)
     registerUrlHandler(url, handler)