title: Nifi to puthbasejson having error to save special characters
body: <p>I am trying to put nifi to puthbasejson.
  I have data which contains colon (:), comma (,), apostrophe('), double quotes(") and someother special characters.
  could you please help me to escape these and put in hbase as they are.</p>
  
  <p>example
  today is "Monday" and screen is "1000:1"</p>