function poligonToPath(data){
        function getD(points){
          var p = points.split(' '),
              d = '';
          for(var i = 0; i < p.length; i++){
            var x = p[i].split(',')[0],
                y = p[i].split(',')[1];
            if(i == 0){
              d += 'M' + x + ' ' + y;
            }else if(i > 0){
              var lastX = p[i - 1].split(',')[0],
                  lastY = p[i - 1].split(',')[1],
                  newX = parseFloat(x - lastX).toFixed(1),
                  newY = parseFloat(y - lastY).toFixed(1);
              if(newX != 0 && newY != 0){
                d += 'l' + newX + ' ' + newY;
              }else if(newX == 0){
                d += 'h' + newY;
              }else if(newY == 0){
                d += 'v' + newX;
              }
            }
          }
          d += 'z';
          return d;
        }
        var newSvg = $(data),
            polygons = newSvg.find('polygon');
        for(var i = 0; i < polygons.length; i++){
          var p = $(polygons[i])
          p.attr('d', getD(p.attr('points')));
          p.removeAttr('points');
        }
        return newSvg.html().replace(/polygon/g, 'path');
      }