Regression in linkvalidator
linkvalidator use a function of em to read language labels.
It was my fault to remove the function, i reimplemented it and deprecated.
However it's dangerous to use em functions direct because you may deinstall em.
And the function is wrong as it never localize the labels.
Fixed bug #13318: Regression in linkvalidator
git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/linkvalidator/branches/4.5@44184 735d13b6-9817-0410-8766-e36946ffe9aa