SolarAquarion  filed a orphan request for libunity-bzr :
It needs to be updated because there's a better PKGBULILD via pantheon-bzr-qq
 https://aur.archlinux.org/account/SolarAquarion/  https://aur.archlinux.org/pkgbase/libunity-bzr/
Request #3150 has been rejected by anthraxx :
if there is something wrong or could be optimized, try to resolve it with the current maintainer. There are no comments nor anything else that justifies orphaning it by force. Communicate with the maintainer via comments first before complaining via AUR request.