[TASK] Remove legacy classes

All those classes have been moved somehow into Vidi.

Change-Id: Ic8be6e75fc572d3e381a837971d05597f351e7d8
Releases: 3.0
Resolves: #60955
Reviewed-on: http://review.typo3.org/32132
Reviewed-by: Fabien Udriot <fabien.udriot@ecodev.ch>
Tested-by: Fabien Udriot <fabien.udriot@ecodev.ch>