bastelfreak [1] filed a orphan request for libqb [2]:
maintainer didn't respond in over 30 days.
[1] https://aur.archlinux.org/account/bastelfreak/ [2] https://aur.archlinux.org/pkgbase/libqb/
Request #5120 has been accepted by ksovi [1]:
The user ksovi disowned the package.
aur-requests@lists.archlinux.org