What does BetaLauncher do to

Hello ! So I've been testing the beta launcher for some days and i got an update saying that it would check my shortcuts. At first i though it was only about LoL shortcuts but then i got a bunch of alerts from my antivirus(Comodo) saying that the launcher i was running was trying to modify every single of things i have on my desktop. Including Battlenet or even my folders like on this screenshot for example (sorry it's in french). http://img4.hostingpics.net/pics/944295LolBeta.png So. Could anybody tell me what's happening?
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