text: var moduleLeft = new pathfora.Message({
    id: 'button-left',
    position: 'left',
    layout: 'button',
    msg: 'Left'
  });
  
  var moduleRight = new pathfora.Message({
    id: 'button-right',
    layout: 'button',
    position: 'right',
    msg: 'Right'
  });
  
  var moduleTopLeft = new pathfora.Message({
    id: 'button-top-left',
    layout: 'button',
    position: 'top-left',
    msg: 'Top Left'
  });
  
  var moduleTopRight = new pathfora.Message({
    id: 'button-top-right',
    layout: 'button',
    position: 'top-right',
    msg: 'Top Right'
  });
  
  var moduleBottomLeft = new pathfora.Message({
    id: 'button-bottom-left',
    layout: 'button',
    position: 'bottom-left',
    msg: 'Bottom Left'
  });
  
  var moduleBottomRight = new pathfora.Message({
    id: 'button-bottom-right',
    layout: 'button',
    position: 'bottom-right',
    msg: 'Bottom Right'
  });
  
  var modules = [
    moduleLeft,
    moduleRight,
    moduleTopLeft,
    moduleTopRight,
    moduleBottomLeft,
    moduleBottomRight
  ];
  
  pathfora.initializeWidgets(modules);
  