Comment 11 for bug 955147

So it was pointed out that this just changes the animation, doesn't introduce the behavior. This part is ok.

FWIW, this is point 5 of https://wiki.ubuntu.com/SoftwareCenter/LaunchingApplications, and it has both a flaw (as it teaches the completely wrong thing), as well as points out the very problem: You both do and don't epect the user to get along with adding/removing icons at the same time, so it contradicts itself.