text: var fs = require("fs");
  var file = "promto_feed_json.json";
  var config = "promto_tag_config.json"
  
  function PromtoReader(){
  }
  
  PromtoReader.prototype.start = function(){
  	try{
  		var obj =	this.readJSON();
  	  return obj;
  	}catch(err){
  		console.log("Houve um erro "+err);
  	}
  }
  
  PromtoReader.prototype.readJSON = function(){
  	var content = fs.readFileSync(file, "utf8");
  	obj = JSON.parse(content);
  	return obj;
  }