[aur-general] libusb request

[BxS]

aur give this: "libusb is on the package blacklist, please check if it's 
available in the official repos."

Why? libusb isn't any more in the official repos.
Arch now have libusbx, but I still need libusb to at least test some 
software to see if it works well with it, because libusbx may be the 
present/future but so far officially only in Arch...