Since version 4.82 (or earlier) bluez doesn't include experimental netlink plugin, so ebuild doesn't need libnl dep
+*bluez-4.90 (20 Mar 2011) + + 20 Mar 2011; Pacho Ramos <pacho@gentoo.org> +files/bluetooth-conf.d, + +files/conf.d-hidd, -files/4.31-as_needed.patch, -bluez-4.39-r2.ebuild, + -files/4.34-conditional_libsbc.patch, + -files/bluez-4.62-makefile_ipctest.patch, +bluez-4.90.ebuild, + -files/bluez-alsa_location.patch, files/bluetooth-init.d: + Version bump, remove old, bump to eapi4, don't install .c and .o files (bug + #356529 by Alec M.), init script needs hostname (bug #356739 by Johan + Myreen), libnl dep is no longer needed (bug #359105 by Yaroslav Isakov). +