Add puppet-pull helper script

It allows users to sync manifests and run puppet directly
from managed node without touching anything else.
Just run puppet-pull on any managed node and it will
download latest manifests from the master node and
run puppet to apply them.

It could be very usefull for debugging.

Change-Id: I4a83b4dc81da5991d449f69e4c76ee0309e89205
Install QLogic and Brocade firmware on CentOS

Change-Id: Ic31edfd957b58c82c13f57c8d06122f52e01c2ab
Related-bug: #1260492
Use TCP for Openstack logging

Closes bug: #1271176

Change-Id: Icb85381fb0462865a2ab961a0357b6e2a0548a56
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Reduce delay to 5 seconds when stopping supervisord

Change-Id: I45d039d5ae95d6a1a529b79db77bc2c7ce26c8d0
Closes-bug: #1272550
Merge "Use TCP for Openstack logging"
Merge "Install QLogic and Brocade firmware on CentOS"
Merge "Add puppet-pull helper script"
Merge "Reduce delay to 5 seconds when stopping supervisord"