Neither of the 2 app. 24MB files does, and I did not try the 10MB file. Just nothing happens when doubleclicking for execution.
The same had already happened 6 weeks ago, and then mean found out, that "brew was updated with some El Capitan specific stuff apparently".
I'm fixing the packaging script
http://avidemux.org/nightly/osx_qt5/Avidemux2.6_r2016_09_08_897a70c5954.dmg
seems ok
Yes, works.
It should be fixed for good + it is verified before being uploaded now