config.rb

  {
    filename: "sample/comma.txt",
    delimeter: "comma",
    headers: [:last_name, :first_name, :gender, :favorite_color, :date_of_birth]
  },
  {
    filename: "sample/pipe.txt",
    delimeter: "pipe",
    headers: [:last_name, :first_name, :middle_initial, :gender, :favorite_color, :date_of_birth]
  },
  {
    filename: "sample/space.txt",
    delimeter: "space",
    headers: [:last_name, :first_name, :middle_initial, :gender, :date_of_birth, :favorite_color]
  }