Check in /usr/sbin for iptables too, for SUSE distros (Jim Fehlig)

ChangeLog

+Mon May  5 15:57:28 EST 2008 Daniel P. Berrange <berrange@redhat.com>
+
+	* configure.in: Check in /usr/sbin for iptables too, for SUSE
+	distros (Jim Fehlig)
+
+
 Thu May  1 14:10:28 EST 2008 Daniel P. Berrange <berrange@redhat.com>
 
 	* src/remote_internal.c: Cope with NULL from qparam_get_query

configure.in

@@ -217,7 +217,7 @@ if test x"$LOKKIT_PATH" != x; then
    AC_DEFINE_UNQUOTED(LOKKIT_PATH, "$LOKKIT_PATH", [path to lokkit binary])
 fi
 
-AC_PATH_PROG(IPTABLES_PATH, iptables, /sbin/iptables)
+AC_PATH_PROG(IPTABLES_PATH, iptables, /sbin/iptables, [/usr/sbin:$PATH])
 AC_DEFINE_UNQUOTED(IPTABLES_PATH, "$IPTABLES_PATH", [path to iptables binary])
 
 dnl