bbPress::includes()

    private function includes() {

        /** Core **************************************************************/

        require( $this->includes_dir . 'core/sub-actions.php'        );
        require( $this->includes_dir . 'core/functions.php'          );
        require( $this->includes_dir . 'core/cache.php'              );
        require( $this->includes_dir . 'core/options.php'            );
        require( $this->includes_dir . 'core/capabilities.php'       );
        require( $this->includes_dir . 'core/update.php'             );
        require( $this->includes_dir . 'core/template-functions.php' );
        require( $this->includes_dir . 'core/template-loader.php'    );
        require( $this->includes_dir . 'core/theme-compat.php'       );

        /** Components ********************************************************/

        // Common
        require( $this->includes_dir . 'common/ajax.php'          );
        require( $this->includes_dir . 'common/classes.php'       );
        require( $this->includes_dir . 'common/functions.php'     );
        require( $this->includes_dir . 'common/formatting.php'    );
        require( $this->includes_dir . 'common/locale.php'        );
        require( $this->includes_dir . 'common/template.php'      );
        require( $this->includes_dir . 'common/widgets.php'       );
        require( $this->includes_dir . 'common/shortcodes.php'    );

        // Forums
        require( $this->includes_dir . 'forums/capabilities.php'  );
        require( $this->includes_dir . 'forums/functions.php'     );
        require( $this->includes_dir . 'forums/template.php'      );

        // Topics
        require( $this->includes_dir . 'topics/capabilities.php'  );
        require( $this->includes_dir . 'topics/functions.php'     );
        require( $this->includes_dir . 'topics/template.php'      );

        // Replies
        require( $this->includes_dir . 'replies/capabilities.php' );
        require( $this->includes_dir . 'replies/functions.php'    );
        require( $this->includes_dir . 'replies/template.php'     );

        // Search
        require( $this->includes_dir . 'search/functions.php'     );
        require( $this->includes_dir . 'search/template.php'      );

        // Users
        require( $this->includes_dir . 'users/capabilities.php'   );
        require( $this->includes_dir . 'users/functions.php'      );
        require( $this->includes_dir . 'users/template.php'       );
        require( $this->includes_dir . 'users/options.php'        );

        /** Hooks *************************************************************/

        require( $this->includes_dir . 'core/extend.php'  );
        require( $this->includes_dir . 'core/actions.php' );
        require( $this->includes_dir . 'core/filters.php' );

        /** Admin *************************************************************/

        // Quick admin check and load if needed
        if ( is_admin() ) {
            require( $this->includes_dir . 'admin/admin.php'   );
            require( $this->includes_dir . 'admin/actions.php' );
        }
    }