PSR2.Classes.ClassDeclaration allows extended class on new line

[michalbundyra]

<?php

class X extends
 Foo
{
}

the code is valid, but I think it shouldn't. "Foo" should be in the same line as extends.

If we have two spaces before "Foo" then we getting error:

[x] Expected 1 space before "Foo"; 2 found (PSR2.Classes.ClassDeclaration.SpaceBeforeName)