VirtualBox-bin-2.0.2 no cdrom workaround

[tenspd137]

This is probably a virtualbox bug, but after I upgraded to 2.0.2, the program would not detect any of my cdroms. I found another post:

https://forums.gentoo.org/viewtopic-t-559242-highlight-virtualbox+cdrom.html

which tells how to fix it, but I had to look, and it was older. Anyway, the fix is:

in your .VirtualBox/Machines/<MachineName>/<MachineName>.xml

make sure the following lines are in for any mention of the DVD Drive. These should be all you need.