openstack-tuskar-ui: Failed to connect RDO manager tuskar-ui over missing apostrophes for STATIC_ROOT= <value > in local_settings.py


Environment:
-------------
openstack-tuskar-2013.2-dev32.ga3ed626.el7.centos.noarch
instack-0.0.6.4-g57c723a.el7.centos.noarch
instack-undercloud-2.0.0-dev1441.ga3aa332.el7.centos.noarch
openstack-tripleo-heat-templates-0.8.2.36-g8772095.el7.centos.noarch
openstack-tripleo-puppet-elements-0.0.1-f2531bf.el7.centos.noarch
openstack-tripleo-0.0.6-dev1669.g51331a7.el7.centos.noarch
openstack-tripleo-image-elements-0.9.2.37-g3e3c022.el7.centos.noarch


Description: 
============
After following the steps in rdo-manager guide [1] there's a problem to browse to the instack VM UI - the cause of the problem seems to be a missing apostrophes for STATIC_ROOT= <value > in local_settings.py:


From: /usr/share/openstack-dashboard/openstack_dashboard/local/local_settings.py

The actual value:
=================
STATIC_ROOT=/usr/share/openstack-dashboard/static

Expected value:
================
STATIC_ROOT='/usr/share/openstack-dashboard/static'


Workaround:
===========
(1) Add apostrophes to STATIC_ROOT='/usr/share/openstack-dashboard/static in /usr/share/openstack-dashboard/openstack_dashboard/local/local_settings.py 

(2) Restart httpd service. 


[rdo-manager-guide] https://repos.fedorapeople.org/repos/openstack-m/instack-undercloud/html/index.html