Pecan erros after adapter was started

[Tatyanka]

There are a lot error in our CI with ostf adapter on 183 iso like

2014-05-06 11:36:53 INFO (adapter_api) Starting server in PID 399
2014-05-06 11:36:53 INFO (adapter_api) serving on http://0.0.0.0:8777
2014-05-06 11:37:01 ERROR (hooks) Pecan state <thread._local object at 0x1d97db0>
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/pecan/core.py", line 570, in __call__
    self.handle_request(req, resp)
  File "/usr/lib/python2.6/site-packages/pecan/core.py", line 421, in handle_request
    controller, remainder = self.route(req, self.root, path)
  File "/usr/lib/python2.6/site-packages/pecan/core.py", line 257, in route
    node, remainder = lookup_controller(node, path)
  File "/usr/lib/python2.6/site-packages/pecan/routing.py", line 60, in lookup_controller
    raise exc.HTTPNotFound
HTTPNotFound: The resource could not be found.

[Aleksey Kasatkin (alekseyk-ru)]

Same for ISO #184.

[Dima Shulyak (dshulyak)]

Wont fix :)

See https://review.openstack.org/#/c/92110/4/deployment/puppet/docker/templates/functions.sh.erb