Description:
------------
Requesting additional functionality for foreach?

Reproduce code:
---------------
$table = array();
$table['username'] = array(1,"John doe");
$table['black'] = array(2,"Jane doe");
$table['yawn'] = array(3,"Undefined");

foreach ($table as $key=>list($id,$title)) {
  echo $key.":".$id.", ".$title."\n";
}
foreach ($table as list($id,$title)) {
  echo $id.", ".$title."\n";
}

Expected result:
----------------
username:1, John doe
black:2, Jane doe
yawn:3, Undefined
1, John doe
2, Jane doe
3, Undefined

Actual result:
--------------
Parse error