[aur-requests] [PRQ#410] Deletion Request for python-sievelib

mawcomw [1] filed a deletion request for python-sievelib [2]: It was a split package, and now i will use two pkgbuilds, one for python2 and another for python3. [1] https://aur.archlinux.org/account/mawcomw/ [2] https://aur.archlinux.org/pkgbase/python-sievelib/