new_contents: # Google Chart wrapper for iampl.
  
  from IPython.core.display import Javascript
  
  def GeoChart(keys, data, **kwargs):
      table = "{},\n".format(keys)
      for i in data:
          table += "['{}', {}],\n".format(i, data[i])
      options = ""
      for arg, value in kwargs.iteritems():
          if isinstance(value, bool):
              value = 'true' if value else 'false'
          elif isinstance(value, dict):
              items = ""
              for k, v in value.iteritems():
                  items += "{}: {},".format(k, v)
              value = "{{{}}}".format(items)
          options += "{}:{},\n".format(arg, value)
      return Javascript("""
          container.show();
          function draw() {{
            var chart = new google.visualization.GeoChart(element[0]);
            chart.draw(google.visualization.arrayToDataTable([{}]), {{{}}});
          }}
          google.load('visualization', '1.0', {{'callback': draw, 'packages':['geochart']}});
          """.format(table, options), lib="https://www.google.com/jsapi")
subject: Add a wrapper to GeoChart