Description:
------------
the array keys of protected properties in the array ReflectionClass::getStaticProperties gives are prefixed with "\0*\0" and therefore not accessible as "*propertyName" 

Reproduce code:
---------------
<?php
class foo
{
	static protected $bar = 'baz';	
}

$class = new ReflectionClass('foo');
$properties = $class->getStaticProperties();
var_dump(isset($properties['*bar'])); // false
var_dump(isset($properties["\0*\0bar"])); // true
?>

Expected result:
----------------
true / false

Actual result:
--------------
false / true