e; you can redistribute it and/or modify it under the same terms as Perl itself. podlators: Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Russ Allbery <[email protected]>. This program is free software; you may redistribute it and/or modify it under the same terms as Perl itself. PPI-1.215: Copyri