Handle .bz2 files created by newsyslog

PR:			37529
Partially submitted by:	Peter Hollaubek <fifteen@inext.hu>
MFC after:		1 week

etc/periodic/daily/460.status-mail-rejects

@@ -43,6 +43,9 @@ case "$daily_status_mail_rejects_enable" in
 		    elif [ -f /var/log/maillog.$n.gz ]
 		    then
 			zcat -fc /var/log/maillog.$n.gz
+		    elif [ -f /var/log/maillog.$n.bz2 ]
+		    then
+			bzcat -fc /var/log/maillog.$n.bz2
 		    fi
 		    n=$(($n - 1))
 		done

etc/periodic/monthly/200.accounting

@@ -22,6 +22,10 @@ case "$monthly_accounting_enable" in
 	    then
 		remove=YES
 		zcat $W.0.gz > $W.0 || rc=1
+	    elif [ -f $W.0.bz2 ]
+	    then
+		remove=YES
+		bzcat $W.0.bz2 > $W.0 || rc=1
 	    else
 		echo '$monthly_accounting_enable is set but' \
 		    "$W.0 doesn't exist"