Description of problem:
avahi initscript is not LSB compliant

Version-Release number of selected component (if applicable):
avahi-0.6.25-3.fc11.i586

Start of already started avahi
1. service avahi-daemon status || service avahi-daemon start
2. service avahi-daemon start && echo "LSB compliance: OK"
... same applies to stop of already stopped daemon - request for start / stop is returning error with exitcode 255, which is wrong.
Should return 0.

Status on stopped avahi:
1. service avahi-daemon status && service avahi-daemon stop
2. service avahi-daemon status
3. echo $?
... is returning 1, which is wrong (service dead and pid file exists).
Should return 3, program is not running.

Status on stopped avahi with /var/lock/subsys/avahi-daemon present:
[root@hostel-280 ~]# touch /var/lock/subsys/avahi-daemon
[root@hostel-280 ~]# service avahi-daemon status
Avahi daemon is not running
[root@hostel-280 ~]# echo $?
1
Wrong, should return 2.

Undocumented feature reload:
[root@hostel-280 /]# service avahi-daemon
Usage: /etc/init.d/avahi-daemon {start|stop|status|restart|condrestart}
[root@hostel-280 /]# service avahi-daemon reload
Reloading Avahi daemon...                                  [  OK  ]
[root@hostel-280 /]# echo $?
0

Also, force-reload is not supported, which should be.