Added openstack-selinux to openstack-packages

Closes-Bug:#1245668

Change-Id: I24613b5f0f67277fb0062f385fdf0bddb4d1a69e
backport: havana
Added configuration for /etc/neutron/neutron.conf

for configuring OVS plugin we need to configure the neutron.conf file
as per the configuration of /etc/neutron/neutron.conf for installation
of neutron on controller node. for neutron installation on compute node,
only auth_uri setting is missing in the configuration of
/etc/neutron/neutron.conf that i have added.

Closes-Bug:#1246068

Change-Id: I0628f65202dacf34997ec8ea6552b5b6faddbc69
backport: havana
Fix the path of memcached config file

On CentOS, the correct location of memcached is
/etc/sysconfig/memcached (without .conf).

Closes-bug: #1265403
Change-Id: Idaac8920c1954d917fe533031fb0ff2416d5b339
Merge "Added openstack-selinux to openstack-packages"
Merge "Added configuration for /etc/neutron/neutron.conf"
Merge "Fix the path of memcached config file"