Bug#528180: Additional info

[Leonardo Boselli <leo@dicea.unifi.it>]

I forgot to say in teh reportbug that the problem is present also using 
vesa driver, with an inportant difference: while usoingo openchrome driver 
the problem is in the cursor only , using vesa it "works" (without 
mouse) only if we put the memory size (on etch it figured it automaticllay)
plain vga driver is ok, but of course unusable.