Tap event does not fire for SVG elements anymore

[flasaracina]

upgrading from version 0.3.4 to 0.3.5 break tap events for SVG elements.
Here's an example:

<polymer-element name="test-tap">
    <template>
    <div on-tap="{{onTap}}" on-click="{{onClick}}">Click me! I'm a div</div>
    <svg>
        <circle cx="10" cy="10" r="2" fill="red" on-tap="{{onTap2}}" on-click="{{onClick2}}"/>
    </svg>
    </template>
    <script>
        (function(){

            Polymer('test-tap', {
                created: function(){

                },
                ready: function(){

                },
                onTap: function(){
                    console.log('tapped on div');
                },
                onTap2: function(){
                    console.log('tapped on circle');
                },
                onClick: function(){
                    console.log('clicked on div');
                },
                onClick2: function(){
                    console.log('clicked on circle');
                }
            });
        }());
    </script>
</polymer-element>

By clicking on the DIV and on the CIRCLE you will see that only the DIV gets two console.log, one for the click and one for the tap event.