reverted r8597: due to http://bugs.php.net/bug.php?id=42364 , we cannot use DirectoryIterator::getRealPath() as it makes PHP segfault
reverted r8597: due to http://bugs.php.net/bug.php?id=42364 , we cannot use DirectoryIterator::getRealPath() as it makes PHP segfault

git-svn-id: 7038a89b398528086dab5106cc8d05243a854dbc@8620 ee427ae8-e902-0410-961c-c3ed070cd9f9

WIZARDISHUNGRY/symfony,WIZARDISHUNGRY/symfony,WIZARDISHUNGRY/symfony