TO-DO list:
	o  add a new makefile rule: make update that check at the 
	   spar.sourceforge.net website if there is any newer versions!!!
	
	o  autoconfigure script that prints in the modules_config file all
	   modules name (see the configure script)

	o  add an online help as a set of manpages
	
in order to provide a better developers support there is a TODO file for each
source subdirectory, please have a look! 
