note 35733 deleted from function.array-diff-assoc by aidan

Note Submitter: anders.carlsson@mds.mdh.se ---- The user contributed array_diff_assoc_recursive function is good except for the original array_diff_assoc always (?) returns an array. Therefore I propose that $difference is initially set to an empty array (and the array is always returned), and the comparison against FALSE is replaced by count($new_diff). At least that's the modifications I made to run it they way my code expects.