updated pclzip class
Created 2.8.x branch
Copyright notices now includes 2009
added kewyword id to all new files
Added default index.php to all folders to prevent directory spoofing
Upgrade pclzip to the newer more php5 complaint version 2.6, see ticket #526
Changed all line endings to Unix stlye
Initial import from CVS to Subversion of Website Baker 2.5.2