=== Making PHP 5 a first class citizen rewrite ===
This task rewords the manual in such a manner that **PHP 5** becomes a first class citizen. This means we'll remove terms like:

  * //As of PHP 5// 
  * //Since PHP 5// 
  * //Added in PHP 5//

Because those suggest that **PHP 4** is the current PHP version, when in fact it's not.

The original proposal (and discussion that followed):

  * http://markmail.org/message/vtxwpxutxtudhym7

This idea does not mean that we'd remove PHP 4 specific content. However, it does mean adding changelogs to various parts of the documentation.

=== Problems ===

=== TODO ===
  * Determine how this would work exactly
  * Determine how PHP 4 specific extensions, like the old domxml, would be handled