Noissue - Replace flake8-putty with flake8-per-file-ignores, update to flake8 3 (sitescripts)

sitescripts/reports/bin/removeOldReports.py

 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-present 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/>.
 
 import MySQLdb
 from sitescripts.utils import setupStderr
 from sitescripts.reports.utils import get_db, executeQuery, removeReport
 
 
 def removeOldReports(days=30):
     cursor = get_db().cursor(MySQLdb.cursors.DictCursor)
     executeQuery(cursor, 'SELECT guid FROM #PFX#reports WHERE ADDDATE(ctime, INTERVAL %s DAY) < NOW()', days)
     for report in cursor:
         removeReport(report['guid'])
 
+
 if __name__ == '__main__':
     setupStderr()
     removeOldReports()