text: 
  //Definición del modelo Comments
  module.exports = function(sequelize, DataTypes){
  	return sequelize.define('Comment',
  		{text: {type: DataTypes.STRING,
  		 validate: {notEmpty:{msg: "Falta Comentario"}}
  		},
  		accepted: {type: DataTypes.BOOLEAN,
  			defaultValue: false
  		},
  		AuthorId: { type: DataTypes.INTEGER,
  					}
  
  });
  }