Don’t know if it’s a false positive or not, but as of today’s AV scan on my computer indicates that The Gallery Download “AeroTouch.zip” contains malware "Trojan.Gen.9".
You might want to investigate it!
UNC ; https://gallery-cdn.leapmotion.com:443/download/AeroTouch.zip
Thanks for reporting! AeroTouch was vetted by our QA team when it went onto the App Store, and checks out with a Kaspersky scan, so it's fair to categorize this as a false positive.