Changes
* Adaptateur mini display port pour le beamer (pour tous les gens qui ont un macbook air par exemple).
* <s>Two rackable box for the server we have (Should have a minimum of 4 HDD bay, the most the best. The maximum depth is 45 cm and the maximum is height is 4U. They must support mini-itx).</s> DONE
* 500Go or more, s-ata disks.
* A 24 inch flat screen.
