root@controller:/etc/swift# swift-init proxy start
Starting proxy-server...(/etc/swift/proxy-server.conf)
Traceback (most recent call last):
  File "/usr/local/bin/swift-proxy-server", line 7, in <module>
    execfile(__file__)
  File "/home/arosen/bin/swift/bin/swift-proxy-server", line 22, in <module>
    run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
  File "/home/arosen/bin/swift/swift/common/wsgi.py", line 132, in run_wsgi
    loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 207, in invoke
    app = filter(app)
  File "/usr/lib/python2.7/dist-packages/keystone/middleware/auth_token.py", line 524, in auth_filter
    return AuthProtocol(app, conf)
  File "/usr/lib/python2.7/dist-packages/keystone/middleware/auth_token.py", line 123, in __init__
    self.delay_auth_decision = int(conf.get('delay_auth_decision', 0))
ValueError: invalid literal for int() with base 10: 'true'