[Seaside] New Example

[Markus Fritsche]

Markus Fritsche wrote:

> Argh! That small but buggy!

And, rethinking it, it should not read "stateful" and "stateless" but 
"with and w/o stateholder", shouldn't it?

Therefore I think

renderContentOn: html
    html h1: 'With stateholder '; br; h1: countHolder contents; h1: 
'Without stateholder '; br; h1: count contents.
    html anchorWithAction: [self increment] text: '++'.
    html space.
    html anchorWithAction: [self decrement] text: '--'

would be better.