The new focus of SymbolicData is not to supply elaborated but unused
tools to work on the Data, but to collect scripts from various authors
written in various languages for their own purposes as best practice
examples.  

This directory and its subdirectories contain such scripts. A first
distinction is made along languages (for the moment only perl) and a
second distinction is between Service scripts (i.e., manipulating the
Data within SymbolicData) and Production scripts (i.e., Data output
for CAS computations).

Common modules useful for both goals are stored directly in the
language directory.

For the moment, other scripts that do not fit into that scheme are
stored directly in this directory.

The perl scripts use the XML::DOM module. Install it from the CPAN
archive if it not yet present on your system.
