[aur-general] Delete requests for abandoned packages

Maintainer renamed package, but did not request removal: https://aur.archlinux.org/packages/rename-git/ Maintainer said it needed removed and abandoned it instead of requesting that it be deleted: https://aur.archlinux.org/packages/raspyplayer-git/ Maintainer renamed package, but did not request removal: https://aur.archlinux.org/packages/qhttpserver/ Upstream switched to git, maintainer just abandoned it instead of requesting removal: https://aur.archlinux.org/packages/rssproc-hg/ Thanks Doug