Site News: Blast from the Past - One Year Ago in PHP

Here's what was popular in the PHP community one year ago today:

• New Relic Blog: 25 PHP Developers to Follow Online
  
• PHPClasses.org: PHPNG Dramatic Speedup Features Coming in PHP 6 Release
  
• SitePoint PHP Blog: Unit Testing with GuzzlePHP
  
• Master Zend Framework: How to Use ZFTool Diagnostics To Ensure Your Modules Work
  
• PHP Town Hall: Episode 24: Episode 24: But Is It Web Scale?
  
• Community News: Latest PEAR Releases for 05.12.2014
  
• Matt Butcher: 5 Strengths of PHP
  
• NetTuts.com: Getting Started With Phpspec
  
• Community News: Recent posts from PHP Quickfix
  
• Community News: Packagist Latest Releases for 05.15.2014
  
• SitePoint PHP Blog: PHP and Continuous Integration with Travis CI
  
• Wojciech Sznapka: Immutable value objects in PHP
  
• Matthew Turland: Customizing Codeception Database Cleanup
  
• NetTuts.com: Working With Controllers in Symfony 2
  
• 7PHP.com: Lone Star PHP 2014 Review 02 :: Spotlight On Jeremy Lindblom's Stay