Closing of computer rooms in E 13/6-1/8 and D 16/6-21/6

The computer rooms in the E-building will be closed during the summer 13/6 to 1/8. Also in the D-building the ubuntu and windows rooms will be closed during week 24-26, where the sport-room is aiming to be closed a shorter period; 16/6-21/6.

One should still be able to access files and such through u-shell.csc.kth.se.

This change happens due to the computers being upgraded in the ubuntu and windows rooms.