port upgrade -R dbus goes bananas, plus a couple of newbie Q's

[Michael K. Edwards]

So I've managed to build the current gtk-sharp, gnome-sharp, and
f-spot, and solve various dylib loading problems, but now I hit SIGBUS
during or shortly after the dylib loading stage.  This is with the
binary Mono 1.2.2.1 distro, which I have concluded is a mistake -- its
glib 2.6.3 probably conflicts with the macports glib 2.12.7.  The next
thing to try seems to be to use the mono port instead of the binary
distro.  All I can say is, I must want F-Spot on my Mac pretty badly.

Cheers,
- Michael