Description:
------------
This is a request to add every section to the TOC as otherwise it can be difficult to find. 

For example:
- http://php.net/book.tidy

Current: 

* Installing/Configuring
  * Installation
  * Runtime Configuration
  * Resource Types

Preferred:

* Installing/Configuring
  * Requirements
  * Installation
  * Runtime Configuration
  * Resource Types

Another example:
- http://php.net/langref

Current:

* Variables
  * Predefined variables
  * Variable scope
  * Variable variables
  * Variables from outside PHP

Preferred:

* Variables
  * Basics
  * Predefined variables
  * Variable scope
  * Variable variables
  * Variables from outside PHP