Cleaned up pep8/pylint for bin/* files. I did not fix rsapi since this is already cleaned up in another branch.

bin/nova-objectstore

@@ -30,15 +30,9 @@ from nova.objectstore import handler
 FLAGS = flags.FLAGS
 
 
-def main():
-    app = handler.get_application()
-    print app
-    return app
-
-# NOTE(soren): Stolen from nova-compute
 if __name__ == '__main__':
     twistd.serve(__file__)
 
 if __name__ == '__builtin__':
     utils.default_flagfile()
-    application = main()
+    application = handler.get_application()