Hello world,

I hereby announce pool 2.2.
It is 
	A collection of generally usable tcl commands for various areas:

	Calendar widgets, additional date, string, list and file functions.
	Operations on mail/netnews messages, smtp, pop3 handling.
	Yet another OO system for tcl, pure tcl.
	Generic option processing routines.
	Url manipulation and extractions (regexp's).
    

Changes from 2.1

*	Will Duquettes new text about object commands got me thinking
	about nested classes, objects in namespaces and whether my OO
	system would be able to handle such. Found out that the answer
	was *No*. Fixed the problems preventing it.

	*INCOMPATIBILITY*
	
	The internal (compiled) form of classes changed. This means,
	that all applications using my OO system and the feature of
	precompiling classes have to recompile them. Application using
	the OO system without precompilation do not have to do anything.

	An example for an application hit by the incompatibility is my
	AutoDoc. A new version will be released together with this
	version of Pool.


The distribution can be found at
	<http://www.oche.de/%7Eakupries/soft/pool/download/pool2.2.README>
	<http://www.oche.de/%7Eakupries/soft/pool/download/pool2.2.tar.gz>
	<http://www.oche.de/%7Eakupries/soft/pool/download/pool2.2.zip>
	<http://www.oche.de/%7Eakupries/soft/pool/index.htm>
