Extend/provide user documentation

[DirkMahler]

There are already lots of interesting features but nobody knows how to use them - a comprehensive user documentation shall be provided explaining

• core concepts of composite objects
• mapping of entities, relations, queries
• bootstrapping
• use cases (e.g. CRUD, migrate)

etc.

[Restage]

I think enhancing the documentation is a very urgent task! I would really love to give something back and If you don't mind I could write down the experiences I got by playing around with your framework.
Is it ok for you If I start out by writing down how to setup a basic java project that uses XO in the Wiki? I guess it might be easier for you to review or maintain a documentation that to write everything on your own.

[DirkMahler]

I'll extend the documentation during the next days with the steps to get started. May be the fastest start now would be using the wiki. But I'd prefer to maintain documentation within the project itself, the module doc/ already contains a sketch of an asciidoc document.