• Added Round-Trip-Safe testing for all PPI files
  
• Added PPI::Node::find_any object method
  
• Added PPI::Node::contains object method
  
• Continuing the never ending addition of tests
  
• Structure open and close brace tokens now see the Structure as their parent
  
• Removed the sample application, to streamline the core install
  
• Removed dependencies for the sample application
  
• Removed custom META.yml, as now no longer needed