Converter for Typo3/Timtab

This is the converter I wrote for moving my Typo3 Timtab blog to Typo.

A few thing have to be assumed about how the Typo3 installation is configured to store the text in the DB and which plugin is used for comments, but I don't think thats within the scope of this converter to handle all possible options.

Basically, it should work ok. I used it myself and I haven't found anything I would improve for the time being.

If you want, I can also update your Wiki with a quick how-to.