Re-order the TODO tasks based on the skills they need, putting the

Re-order the TODO tasks based on the skills they need, putting the
easist tasks first. I've categorised them as

=head1 Tasks that only need Perl knowledge
=head1 Tasks that need a little sysadmin-type knowledge
=head1 Tasks that need a little C knowledge
=head1 Tasks that need a knowledge of XS
=head1 Tasks that need a knowledge of the interpreter
=head1 Big projects

Lets see if we get any takers.

p4raw-id: //depot/perl@25429