TODO
This is my todo-list. I think it will grow for a while, before it shrinks.

- custom error-message with regex-failure
- create a dummy debug-message object to increase performance when debug is
	turned off.
- implement an (XML) configfile instead of configfile.inc.php
//- implement automatic module-loading with option recognition
- implement the message-level actions.
- use the write message-levels
- with an input error, the script should return the error-message with the
	form that was used. This can be done by including the referer-page at the
	end of the output, but also by making the actual form into a template.
- add translation possibilities to the display module (or extend the
	display-module). For this it is probably necessary to change add_message
	parameters to (name,level,message,var1,var2,...) same goes for
	display->show.
- add a project to Sourceforge and create entries on Freshmeat, etc.
- create an LGPL license.
- better document the code
- professionalize the code

- make advanced replacements of modulebase, module and message to fully
	work with databases

Modules:
- module to use a (remote) configfile instead of configuration within the
	form.
- referer module, to avoid others using your script. Or to add extra
	information about the service it is run by.
- template-module with remote templates (urls)
- file-storing module
- db-storing module (for different db's)
- encrypt module to sent encrypted or signed messages
- if-then-else module, make the form act differently on different input
- math module, make calculations automatically
- stats module, create usage statistics on the form (file or db)
- cookie module, remember some of the entered values in the browser.  Maybe
	this can be done with 2 different cookies: setcookie and readcookie.
- file-upload module, make it possible to upload a file
- authenticate module, this should be enhancible to use db, PAM and other
	kinds of authentication.
- autoresponder module
- SMS module
- FAX module
- sort module, make it possible to sort parts of all the variables
	different ways.
- reply module with attachment
- change the fieldcheckmodule to load an array of field/regular expression
  settings from the configfile/configmodule. This will fade out any
  subModule from the fieldcheckmodule (like dutchcheckmodule).