mayflower/mo4-coding-standard

<?php

$a = "{$a}";
$a = "\\\\{$a}";
$a = "blafasel {$a} {$b}";
$b = "blafasel \\{$a}{$b}";
$d = "blafasel ${$a}";
$d = "blafasel {$_a}";
$f = "100{$missing} needed";
$g = "foo {$a} bar {$b}";
$h = " foo } bar { foo {$a}";