[aur-requests] [PRQ#20423] Deletion Request for btsync-1.4

ava1ar [1] filed a deletion request for btsync-1.4 [2]: Very old version, out-of-support for a while. [1] https://aur.archlinux.org/account/ava1ar/ [2] https://aur.archlinux.org/pkgbase/btsync-1.4/