Merge pull request #156 from rodrigoprimo/array-declaration-spacing

PHP: use "arrays with keys" instead of "associative arrays"

Author: dingo-d

wordpress-coding-standards/php.md

@@ -263,7 +263,7 @@ Exception: if you have a block of code that would be more readable if things are
 [tab]$foo5  = 'somevalue4';
 ```
 
-For associative arrays, _each item_ should start on a new line when the array contains more than one item:
+For arrays with keys, _each item_ should start on a new line when the array contains more than one item:
 
 ```php
 $query = new WP_Query( array( 'ID' => 123 ) );