--- a/update-serial	Tue Aug 10 13:03:48 2010 +0200
+++ b/update-serial	Thu Nov 04 22:23:10 2010 +0100
@@ -1,17 +1,18 @@
 #! /usr/bin/perl
 # (c) 1998 Heiko Schlittermann <heiko@datom.de>
+# (c) 2010 Heiko Schlittermann <hs@schlittermann.de>
 #
 # … work in progress do integrate dnssec (branch suess)
 #
 # Update the serial numbers in zone files
 # The serial number needs to match a specified pattern (see 
-# the line marked w/ PATTERN.
+# the line marked w/ PATTERN)
+# 
+# Limitations:
+# - the zonefile needs to fit entirely into memory
 # 
 # ToDo:
 # . test against an md5 sum, not just the date of the stamp file
-# . FIXME: handle `/' in file names (currently only working in 
-#   the current directory)
-# . optionally reload the named
 
 use strict;
 use warnings;