v0.2.0

Added

• Error handling functionality. You can now add a error_handler in your config, like this: ['error_handler' => ['class' => MyErrorHandler::class, 'active' => true]. The class needs to extend the new abstract class Otsch\Ppq\AbstractErrorHandler. In its boot() method you can register one or multiple error handlers via its own registerHandler() method. The handlers are automatically called with any uncaught exception or PHP warnings and errors (turned into ErrorExceptions) occuring during a PPQ job execution.