[arch-dev-public] Dropping bluez4

Hi guys, Once pulseaudio and bluedevil moves out of [testing], the only official package depending on bluez4 will be blueman. As blueman was last released two years ago, and last upstream activity was more than one year ago and that bluez4 is no longer developed upstream at all, I suggest dropping both of them from the repositories. Any objections? Cheers, Tom