More german documentation

@Jermolene 
as you can see it fixes the  `bin/fullbld.sh` script, because empty.html used the core empty setting, which needs to be different for german endition. 

Now the whole stuff is created to be uploaded to tiddlywiki.com including static content. 

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* New Table of content tiddler
* toc in sidebar
* better tagging
* banner for static html files