Created targeted documentation

It's expected that all developer oriented aspects will be self documented with javadoc and examples (udfs, pom options, configuration, custom extensions, etc.). However the Teiid ddl, sql - and in particular the presentation of topics that were presented separately such as data roles - need to be covered by documentation that does not reference topics such as Designer, wildfly/cli, xml vdbs, etc. We should probably also discuss if it makes any sense to still offer the local adminapi.

We expect to receive some input from the documentation group around doc structure and strategies for generating specific documentation sets off of a master. At a high level we have:

Administrator’s Guide - WildFly specific and should mostly be replaced by examples
Caching Guide - References adminapi, Teiid JDBC, xml vdbs..
Client Developer’s Guide - Teiid JDBC
Developer’s Guide - References WildFly and several arche-types are specific to WildFly/JEE - should mostly be replaced by examples
Embedded Guide - Should mostly be replaced by examples
Reference Guide - References XML vdbs
Security Guide - WildFly specific and should mostly be replaced by examples, but a lot is TDB