[Typo3-documentation] Structure enrolled once again

[Johannes Reichardt]

Hi, just wanted to re-throw this wiki-structure suggestion in the 
discussion:


How to use this Wiki
   Getting Information
   Adding Information

The big Typo3 picture
   How Typo3 works
   Who can use typo3
   What is needed to run Typo3

The basics for users
   Getting Help
   Installing Typo3
   Setting up a basic Webpage
   Installing and configuring a Plugin

For advanced users
   Create your own Extension
   Frontend Functions
   Backend Functions
   Typoscript Reference

General
   Typo3 coding Guidelines
   Features missing
   Upcoming features
   Donate
   Philosophy
   ....

- Johannes