Update 'Add a compute host' operations guide section for kIlo

[Nolan Brubaker]

In the operations guide, users are instructed to use a syslog-config.yml playbook.

However, this no longer exists in Kilo, and can be removed.

The relevant line is http://git.openstack.org/cgit/stackforge/os-ansible-deployment/tree/doc/source/install-guide/ops-addcomputehost.rst?h=kilo#n24

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/228497

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/228497
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible/commit/?id=bb475e31915a4afefe75bc2cb35c70845014a6b5
Submitter: Jenkins
Branch: master

commit bb475e31915a4afefe75bc2cb35c70845014a6b5
Author: git-harry <email address hidden>
Date: Mon Sep 28 16:25:38 2015 +0100

    Remove rsyslog-config.yml from docs

    The rsyslog-config.yml playbook no longer exists. This commit updates
    the documentation to remove any references to it.

    Change-Id: Ic3e0e726c170f51d4d272611c7b6c4dec9e2a6fe
    Closes-bug: 1490591

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/228806
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible/commit/?id=7ed167c19691fdf3fc38b87d8052da455bf22d22
Submitter: Jenkins
Branch: kilo

commit 7ed167c19691fdf3fc38b87d8052da455bf22d22
Author: git-harry <email address hidden>
Date: Mon Sep 28 16:25:38 2015 +0100

    Remove rsyslog-config.yml from docs

    The rsyslog-config.yml playbook no longer exists. This commit updates
    the documentation to remove any references to it.

    Closes-bug: 1490591
    (cherry picked from commit bb475e31915a4afefe75bc2cb35c70845014a6b5)

    Conflicts:
     doc/source/install-guide/ops-addcomputehost.rst
    Change-Id: Ic3e0e726c170f51d4d272611c7b6c4dec9e2a6fe

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/openstack-ansible 11.2.14 release.