[DOCS] Updates to deploy config

1. Moves affinity to advanced config in install draft
2. Deletes hypervisor (info already in nova role)
3. Deletes deploy config file and removes from index.rst

Change-Id: I515b3af8ac6e45aa768fda25fd3c0f57236bc7b1
Implements: blueprint osa-install-guide-overhaul

doc/source/developer-docs/configure-hypervisor.rst

@@ -1,18 +0,0 @@
-`Home <index.html>`_ OpenStack-Ansible Installation Guide
-
-Configuring the hypervisor (optional)
-=====================================
-
-By default, the KVM hypervisor is used. If you are deploying to a host
-that does not support KVM hardware acceleration extensions, select a
-suitable hypervisor type such as ``qemu`` or ``lxc``. To change the
-hypervisor type, uncomment and edit the following line in the
-``/etc/openstack_deploy/user_variables.yml`` file:
-
-.. code-block:: yaml
-
-    # nova_virt_type: kvm
-
---------------
-
-.. include:: navigation.txt

doc/source/developer-docs/deploy-config.rst

@@ -1,16 +0,0 @@
-================================
-Deployment configuration options
-================================
-
-Ansible references a handful of files containing mandatory and optional
-configuration directives. This chapter describes optional configuration
-options to define the target environment before running the Ansible playbooks.
-
-Contents:
-
-.. toctree::
-
-   configure-affinity.rst
-   configure-hypervisor.rst
-   configure-haproxy.rst
-   configure-ceph.rst

doc/source/developer-docs/index.rst

@@ -19,4 +19,3 @@ Contents:
    core-reviewers
    additional-roles
    inventory
-   deploy-config

doc/source/install-guide-revised-draft/app-advanced-config-options.rst

@@ -10,6 +10,7 @@ Appendix D: Advanced configuration
    app-advanced-config-override
    app-advanced-config-security
    app-advanced-config-sslcertificates
+   app-advanced-config-affinity
 
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