Issue found in Serialize method under the Utils class.

[DilipNikam]

I have user without core version of library. In my case I am using the template and my parameter dynamically send from my code. When I have used this utility found bug while Serialize the object. Below is the method is used in code

`using (var jsonWriter = new JsonTextWriter(writer))
{
serializer.Serialize(jsonWriter, objectToSerialize);
return jsonWriter.ToString();

//Console.WriteLine(writer.ToString());

}`
This method not created json string properly. So I have change the code as below.

`using (var jsonWriter = new JsonTextWriter(writer))
{
//serializer.Serialize(jsonWriter, objectToSerialize);
//return jsonWriter.ToString();

return JsonConvert.SerializeObject(objectToSerialize).ToString();
    //Console.WriteLine(writer.ToString());

}`

After that all is working fine. It will help some who uses the templates. Please comment is there any better option available that this.