v0.11.0

Imported release from original tag date 2022-07-26.

• Feature: Make AccessLogHandler and ErrorHandler part of public API.
  (#173 and #174 by @clue)

  <?php
  
  require __DIR__ . '/../vendor/autoload.php';
  
  $app = new FrameworkX\App(
      new FrameworkX\AccessLogHandler(),
      new FrameworkX\ErrorHandler()
  );
  
  // Register routes here, see routing…
  
  $app->run();

• Feature: Support loading AccessLogHandler and ErrorHandler from Container.
  (#175 by @clue)

• Feature: Read $remote_addr attribute for AccessLogHandler (trusted proxies).
  (#177 by @clue)

• Internal refactoring to move all handlers to Io namespace.
  (#176 by @clue)

• Update test suite to remove deprecated utf8_decode() (PHP 8.2 preparation).
  (#171 by @SimonFrings)