davis with hash routing

app.js

Davis.extend(Davis.hashRouting({ forceHashRouting: true }))

app = Davis(function () {
  this.settings.handleRouteNotFound = true

  this.get('#/foo', function () {
    console.log('foo')
  })

  this.get('#/bar', function () {
    console.log('bar')
  })
})

links.html

<a href="#/foo">Foo</a>
<a href="#/bar">Bar</a>

Then i will use it with hashRouting.
This is my code:

    <script type="text/javascript">
        Davis.extend(Davis.hashRouting({ forceHashRouting: true }))

        var app = Davis(function () {
            this.settings.handleRouteNotFound = true
            this.use(Davis.title);

            this.configure(function () {
                this.generateRequestOnPageLoad = true
            });
            this.get('#/welcome/:name', function (req) {
                console.log("Hello " + req.params['name']);
                this.setTitle(req.params['name']);
            });
        });

        app.start();

    </script>

and now url is: http://localhost/davisjs/##/welcome/oliver with 2 #, what to to with that ?
And second question, there is no ! in url, this is not wrong or ?

This is related to the following issue - olivernn/davis.js#44