The spec [1] recommends the following sections:
- install
- contributor
- configuration
- cli
- admin
- user
- reference
Only a few of these are useful here:
- install
- contributor
- user
- reference
Add these and populate them.
[1] specs.openstack.org/openstack/docs-specs/specs/pike/os-manuals-migration
Change-Id: I70c77761a0a26a46d092bb09a29374b72c0d49ca