Comment 10 for bug 1518435

These are :
1. the astute.yaml I used to deploy as generated by the fuelmenu.
2. /etc/nailgun/settings.yaml before i had to make any changes to it and reboot the server.
3. The bootstrap_admin_node.sh output
4. The nailgun output where i tried to run nailgund from command line and it failed with:

2016-03-23 16:59:01.848 DEBUG [7f54cf0c5740] (settings) Trying to read config file /etc/nailgun/settings.yaml
2016-03-23 16:59:02.252 INFO [7f54cf0c5740] (app) Fuel version: {'release': '9.0', 'api': '1', 'openstack_version': 'liberty-9.0', 'feature_groups': [['advanced', 'true']]}
Traceback (most recent call last):
  File "/bin/nailgund", line 9, in <module>
    load_entry_point('nailgun==9.0.0', 'console_scripts', 'nailgund')()
  File "/usr/lib/python2.7/site-packages/nailgun/app.py", line 95, in appstart
    run_server(build_middleware(build_app().wsgifunc),
  File "/usr/lib/python2.7/site-packages/nailgun/app.py", line 42, in build_app
    app = web.application(urls(), locals(),
  File "/usr/lib/python2.7/site-packages/nailgun/urls.py", line 25, in urls
    "/api/v1", api_urls.app(),
  File "/usr/lib/python2.7/site-packages/nailgun/api/v1/urls.py", line 400, in app
    return web.application(*get_all_urls())
  File "/usr/lib/python2.7/site-packages/nailgun/api/v1/urls.py", line 390, in get_all_urls
    all_urls.extend(get_feature_groups_urls())
  File "/usr/lib/python2.7/site-packages/nailgun/api/v1/urls.py", line 382, in get_feature_groups_urls
    feature_groups_urls.get(feature, [])])
TypeError: unhashable type: 'list'