gnats/746: install-sid is a bash script (and not /bin/sh)

[bug-gnats]

>Number:         746
>Category:       gnats
>Synopsis:       install-sid is a bash script (and not /bin/sh)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue May 01 01:10:48 -0500 2007
>Originator:     Martin Tournoij
>Release:        4.1.0
>Organization:
>Environment:
FreeBSD phong.rwxrwxrwx.net 6.2-STABLE FreeBSD 6.2-STABLE #0: Tue Apr 24 
03:23:47 CEST 2007 address@hidden:/usr/obj/usr/src/sys/PHONG  i386
>Description:
The install-sid script wants to be executed by /bin/sh, but is a bash script.
>How-To-Repeat:
>Fix:
--- install-sid.orig    Tue May  1 06:33:54 2007
+++ install-sid Tue May  1 08:04:04 2007
@@ -27,7 +27,7 @@
 sysconfdir="${prefix}/etc"
 
 COMMAND=`echo $0 | sed -e 's,.*/,,g'`
-function usage() {
+usage() {
        cat << __EOF__ >&2
 Usage: $COMMAND [OPTIONS] submitter-id
>Notify-List:    
>Unformatted: