- Revision 3558205: /pressbooks/tags/2.2.1/includes

• ..
• class-pb-activation.php
• class-pb-book.php
• class-pb-catalog.php
• class-pb-customcss.php
• class-pb-editor.php
• class-pb-metadata.php
• class-pb-pressbooks.php
• modules/
• pb-image.php
• pb-l10n.php
• pb-postype.php
• pb-redirect.php
• pb-sanitize.php
• pb-taxonomy.php
• pb-utility.php