Description of problem:
=======================
Setting horizon's communication over https by CONFIG_HORIZON_SSL=y,  
causing instance console does not work via Horizon instance console tab while using https

Version-Release number of selected component:
=============================================
python-django-horizon-2014.1-7.el7ost.noarch
openstack-dashboard-2014.1-7.el7ost.noarch
openstack-dashboard-theme-2014.1-7.el7ost.noarch

How reproducible:
=================
100%

Steps to Reproduce:
===================
1. Config horizon communication over https, Edit answer file:  CONFIG_HORIZON_SSL=y
2. Install OpenStack via openstack-packstack, using the answer file
3. After creating instance browse to: https://<FQDN>/dashboard/project/instances/<INSTANCE_UUID>/

Actual results:
===============
1. The console doesn't open.

You may click the "Click here to show only console" and than the console works OK.

2. Nova dose not provide the VNC console with SSL

Expected results:
=================
1. Console should open.
2. Nova should provide the VNC console with SSL (updating the baseurl etc in /etc/nova/nova.conf)

Additional info:
================
The instller doesn't edit: etc/nova/nova.conf 
    novncproxy_base_url=http://10.35.160.111:6080/vnc_auto.html
Editing this line to https solve that issue