JSCS crashes due to decorators

[trikadin]

function decorator() {
    return () => {};
}

class Foo {
    @decorator()
    get bar() {
        return 'bla';
    }
}

Sometimes it just hangs, sometimes writes "Expected end of node list but "Punctuator" found".

[markelog]

Replaced with https://github.com/cst/cst/issues/132