ratchetio/ratchetio-php — pull request #5 by steveh (2012-11-02 23:43:54+00:00)
Title: Compatibility with PHP 5.2

This checks for the existence of a couple of features that were added in PHP 5.3 before trying to use them.

There are also a couple of separate commits to strip trailing whitespace and the closing tag, per PHP style guides