Fix PEP8 complaints.

rq/__init__.py

@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+# flake8: noqa
 from __future__ import (absolute_import, division, print_function,
                         unicode_literals)
 
@@ -7,11 +8,6 @@ from .connections import (Connection, get_current_connection, pop_connection,
 from .job import cancel_job, get_current_job, requeue_job
 from .queue import get_failed_queue, Queue
 from .version import VERSION
-from .worker import Worker, SimpleWorker
+from .worker import SimpleWorker, Worker
 
-__all__ = [
-    'use_connection', 'get_current_connection',
-    'push_connection', 'pop_connection', 'Connection',
-    'Queue', 'get_failed_queue', 'Worker',
-    'cancel_job', 'requeue_job', 'get_current_job']
 __version__ = VERSION

rq/compat/dictconfig.py

@@ -1,3 +1,4 @@
+# flake8: noqa
 # This is a copy of the Python logging.config.dictconfig module.  It is
 # provided here for backwards compatibility for Python versions prior to 2.7.
 #

rq/worker.py

@@ -559,6 +559,7 @@ class Worker(object):
         """Pops the latest exception handler off of the exc handler stack."""
         return self._exc_handlers.pop()
 
+
 class SimpleWorker(Worker):
     def _install_signal_handlers(self, *args, **kwargs):
         """Signal handlers are useless for test worker, as it
@@ -571,4 +572,3 @@ class SimpleWorker(Worker):
     def execute_job(self, *args, **kwargs):
         """Execute job in same thread/process, do not fork()"""
         return self.perform_job(*args, **kwargs)
-

tests/fixtures.py

@@ -12,9 +12,11 @@ import time
 from rq import Connection, get_current_job
 from rq.decorators import job
 
+
 def say_pid():
     return os.getpid()
 
+
 def say_hello(name=None):
     """A job with a single argument and a return value."""
     if name is None: