Description:
------------
Hello!

There is one bug with zend.ze1_compatibility_mode.
For example, I have three files:
1. D:/localhost/index.php
2. D:/localhost/prepend_file.php
3. .htaccess file

And if I use function error_handler(), then this function catch errors of php4/php5 compatibility. 
So ze1_compatibility_mode don't work in auto prepend file and maybe in auto append file.

Reproduce code:
---------------
index.php
--------------
<?

class Test1
{
	var $foo = 'Test1';
	function Test1()
	{
		echo $this->foo;
	}
}

$Test1 = & new Test1;

$Test1 = new Test1;

?>


prepend_file.php
--------------
<?

//phpinfo();

ini_set('error_reporting',E_ALL);
ini_set('display_errors',1);

class Test
{
	var $foo = 'Test';
	function Test() 
	{
		echo $this->foo; 
	}
}

$Test = new Test;

function error_handler($errno = '', $errstr = '', $errfile = '', $errline = '')
{		
	$errstr_debug = $errstr; 	
	$errmsg_debug = $errno.' '.$errstr."<br />\r\nFile: ".$errfile." Line:".$errline."<br />\r\n";
	echo '<br />'.$errmsg_debug.'<br />';
	
}

set_error_handler('error_handler'); 

?>

.htaccess
--------------
php_flag  zend.ze1_compatibility_mode On
php_value auto_prepend_file D:/localhost/prepend_file.php


Expected result:
----------------
TestTest1Test1

Actual result:
--------------
Test
2048 var: Deprecated. Please use the public/private/protected modifiers
File: d:\localhost\index.php Line:6


2048 Assigning the return value of new by reference is deprecated
File: d:\localhost\index.php Line:13

Test1Test1
2048 Implicit cloning object of class 'Test1' because of 'zend.ze1_compatibility_mode'
File: d:\localhost\index.php Line:15