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

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

• Sherif Ramadan: Test Drive PHP 5.5: A Sneak Peek
  
• Community News: Make PHP-Based Android Applications with Zend Studio 10
  
• Smashing Magazine: Why Coding Style Matters
  
• Community News: Sunshine PHP Conference Announced (and Call for Papers Opened)!
  
• Reddit.com: Year Old Bug Request for $_PUT Interested in /r/php's Opinion
  
• PHPMaster.com: Spooky Scary PHP
  
• PHPMaster.com: Introduction to the Law of Demeter
  
• Gonzalo Ayuso: Building a Silex application from one Behat/Gherkin feature file
  
• PHPMaster.com: Practical Code Refactoring, Part 3 - Extensibility
  
• PHPMaster.com: Practical Code Refactoring, Part 2 - Readability
  
• MaltBlue.com: Painless Data Traversal with PHP FilterIterators
  
• Voices of the ElePHPant Podcast: Interview with Peter Meth
  
• Ibuildings Blog: DPCRadio: Let's Build a Parser
  
• PHPMaster.com: List Files and Directories with PHP
  
• DZone.com: Factory patterns: Collaborators Map