Joined Cases T-278/00 to T-280/00, T-282/00 to T-286/00 and T-288/00 to T-295/00: Order of the General Court of 20 February 2013 — Albergo Quattro Fontane and Others v Commission (Action for annulment — State aid — Relief from social security contributions for firms in Venice and Chioggia — Decision declaring the aid scheme incompatible with the common market and requiring recovery of the aid paid out — Action manifestly lacking any foundation in law)