Links in the documentation return 404

[IestynGage]

When you're looking at the documentation some of the links are broken. If you bump the version up in the URL they seem to work. I could submit a PR, although I'm not 100% which version would be the correct one; I assume the latest one?

Broken links:

• http://www.keycloak.org/docs-api/3.4/rest-api/index.html
• https://www.keycloak.org/docs-api/3.4/rest-api/index.html#_users_resource