Drop privileges to BitlBee, running as root is *stupid*.

diff -Naur bitlbee-1.2.3/bitlbee.conf bitlbee-1.2.3.new/bitlbee.conf
--- bitlbee-1.2.3/bitlbee.conf	2008-09-06 14:33:13.000000000 +0200
+++ bitlbee-1.2.3.new/bitlbee.conf	2008-11-12 19:00:41.000000000 +0100
@@ -23,7 +23,7 @@
 ## If BitlBee is started by root as a daemon, it can drop root privileges,
 ## and change to the specified user.
 ##
-# User = bitlbee
+User = bitlbee
 
 ## DaemonPort/DaemonInterface:
 ##