de = null;

		d3.event.stopPropagation();
	};

	d3.json('data.json', function(data) {
			node = root = data;

			var data = root.data;

			var colorMap = d3.scale.linear().domain([0, 100]).interpolate(d3.interpolateLab).range([legend.select('.defaultMinCoverageColor').style('background-color'), legend.select('.defaultMaxCoverageColor').style('background-color')]);

			d3.select('#chart span.date').text(moment.unix(root.date).format('YYYY-MM-DD HH:mm'));

			d3.select('#chart a.projectName').text(root.projec