anchor.diff:  $ident = 'my-program-name';
   $facility = LOG_LOCAL1;
   $options = LOG_CONS;
  -$logger = new \Simplogger\SyslogLogger($ident, $options, $facility);
  +$logger = new SyslogLogger($ident, $options, $facility);
   ----
   
   `SyslogLogger` logs using PHP's
  
positive.code: [source,php]
  ----
  $logFile = '/var/log/my.log';
  $logger = new \Simplogger\FileLogger($logFile);
  ----
  
  `FileLogger` writes all messages to a given file.
  
negative.code: 
  [source,php]
  ----
  $logger = new FileLogger($logFile, $timestamp, $severity, $ident);
  ----
  
  == Usage
  