old_contents: /*!
   * Price Recommendation Service
   * ----------------------------
   * Gruntfile.
   */
  
  module.exports = function(grunt) {
  
      grunt.initConfig({
          jshint: {
              options: {
                  jshintrc: true
              },
              files: [
                  'Gruntfile.js',
                  'server/*.js',
                  'server/lib/**/*.js',
                  'server/app/controllers/**/*.js'
              ]
          }
      });
  
      grunt.loadNpmTasks('grunt-contrib-jshint');
  
      grunt.registerTask('build', ['jshint']);
  
      // Default task.
      grunt.registerTask('default', ['build']);
  
  };
  
new_contents: /*!
   * Price Recommendation Service
   * ----------------------------
   * Gruntfile.
   */
  
  module.exports = function(grunt) {
  
      grunt.initConfig({
          jshint: {
              options: {
                  jshintrc: true
              },
              files: [
                  'Gruntfile.js',
                  'server/*.js',
                  'server/lib/**/*.js',
                  'server/app/**/*.js',
                  'server/test/**/*.js'
              ]
          }
      });
  
      grunt.loadNpmTasks('grunt-contrib-jshint');
  
      grunt.registerTask('build', ['jshint']);
  
      // Default task.
      grunt.registerTask('default', ['build']);
  
  };
  
subject: Expand list of files that are linted to include tests.