Description:
------------
this is REALLY a problem when you have a handler for 3rd party modules where you can't say "uhm please use include()" when your whole application get stopped instead procude a pretty page with navigation and a clear error message

the same problem with:
https://bugs.php.net/bug.php?id=51407
https://bugs.php.net/bug.php?id=73451

PLEASE - fix all that "Fatal error" stuff and make it catchable

Warning: require(non-existing): failed to open stream: No such file or directory in /mnt/data/downloads/test.php on line 4

Fatal error: require(): Failed opening required 'non-existing' (include_path='.:/Volumes/dune/www-servers/phpincludes:/usr/share/pear:/usr/share/php') in /mnt/data/downloads/test.php on line 4

Test script:
---------------
<?php
 try
 {
  require('non-existing');
 }
 catch(Throwable $exception)
 {
  echo $exception;
 }
?>