some cleanups by upstream. nothing too serious.
ia64 stable
Alpha stable.
on x86: no regressions so far with dev-libs/dbus-glib-0.73 USE="-debug -doc (-selinux)" and $ equery -q depends dbus-glib | wc -l 27
ppc64 stable
sparc stable.
Stable for HPPA.
amd64 done.
x86 stable
ppc stable
sh is missing as well.
mips stable.