Merge pull request #7 from MirantisDellCrowbar/bug/DCB-100/pebbles/master

Add nova dependence
Merge pull request #8 from crowbar/release/pebbles/master

Release/pebbles/master
enforcing single proposal for nova_dashboard
Merge pull request #73 from arkadykanevsky/pull-req-release-pebbles-master-79c57cd7d40ba8de015310df1f8f9e8b30a9b020

enforcing single proposal for all openstack barclamps [8/9]
Use new render_instance_selector helper
add missing pip to pfs_deps, fix any deprecations and generate secure_key
Make barclamp compatible with SUSE

We now always use correct apache user/group.

Other SUSE-specific changes:
- adjust package names and paths to match the SUSE ones
- add SUSE specific vhost config of horizon
- add a logrotate file for the logs
- use COMPRESS_OFFLINE

Part of the changes here are from Ralf Haferkamp <rhafer@suse.de>,
Sascha Peilicke <saschpe@suse.de> and Michal Jura <mjura@suse.com>.
use public IP for dashboard link
set secure permissions (bnc#771101)
enable password_validator (bnc#750135)
turn off debugging by default for dashboard
randomize SECRET_KEY on first startup (bnc#755607)
Update HORIZON_CONFIG local_settings.py for Grizzly
Merge pull request #71 from vuntz/suse-port

https://github.com/crowbar/barclamp-nova_dashboard/pull/71

Merged by devtool for cloudsleuth
Merge pull request #74 from vuntz/render_instance_selector

Use new render_instance_selector helper
Only define SECRET_KEY on SUSE to avoid crash on Ubuntu

This is a temporary workaround, to unbreak Ubuntu. I think SECRET_KEY
should still be defined there.
Merge pull request #75 from vuntz/fix-crash-on-ubuntu

https://github.com/crowbar/barclamp-nova_dashboard/pull/75

Merged by devtool for cloudsleuth
Remove possibility to use sqlite

It's known to be broken, and there was agreement to only use the
database barclamp.

This means we can remove the whole database_engine dance, which
simplifies things
Merge pull request #9 from crowbar/release/pebbles/master

Release/pebbles/master
add missing pip to pfs_deps, fix any deprecations and generate secure_key