Comma-first style

Hi! I would like to propose integrate "comma-first" style into auto reformat source code. Example like this:

$data = array(
     "a" => "ape"
   , "b" => "bat"
   , "c" => "cat"
   , "d" => "dog"
   , "e" => "elf"
   , "f" => "fly"
);
 

It's very easy and visibility code style. Of course it's only my subjective opinion. More example and information you can find here

It would be great to integrate comma-first style into PhpStorm!