Create service endpoints when creating the services

[Doug Goldstein]

Following the Folsom docs: http://docs.openstack.org/trunk/openstack-compute/install/apt/content/keystone-service-endpoint-create.html

It has you create all the service endpoints. If you're new you might not know what services you'll be deploying and create endpoints for everything mistakenly. For example I haven't installed swift yet but I created the endpoints and horizon sees that the endpoint is created and is generating a lot of log messages with warnings that a missing service exists and it can't query the service.

It might be better to break this section up and when you start installing that service you create its endpoints.

[Andreas Jaeger (jaegerandi)]

This has been changed for Havana, the new install guide does it as proposed.