[Typo3-shop] Avoid extension chaos please

[Ingmar Schlecht]

Michael Stucki schrieb:
> Hello Franz,
> 
> 
>>>- tx_shop
>>
>>tt_shop
> 
> 
> I don't think so, but I'm not sure. Only the old TYPO3 plugins were named as
> tt_* but new extensions are always prefixed with "tx_".

No, the extension key usualy contains neither "tx_" nor "tt_".

Just in some cases there's a need for a tx_ prefix, for example for the 
class names. But that has nothing to do with the extension KEY.

cheers,
Ingmar