[TYPO3-core] RFC #15457: Add support for prepared queries

[Xavier Perseguers]

Hi Ingo,

> thanks for your work. One minor thing though that was not noticed in the
> review process is the naming of the file containing
> t3lib_db_PreparedStatement.
>
> I fixed that to be all lowercase in r8627.
> The entry in core_autoload.php is fixed in r8628.

Thanks.

Xavier