=head2 is_supported( )
Allows us to determine if the file format can be loaded. The can be done via
-one of two subclass methds:
+one of two subclass methods:
=over 4
=head1 COPYRIGHT AND LICENSE
-Copyright 2008 by Brian Cassidy
+Copyright 2008-2009 by Brian Cassidy
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.