old_contents: (function() {
      function config($stateProvider, $locationProvider) {
          $locationProvider
              .html5Mode({
                  enabled: true,
                  requireBase: false
              });
          $stateProvider
              .state('landing', {
              url: '/',
              templateUrl: 'templates/landing.html'
          });
          
      }
      angular
          .module('blocJams', [ui.router])
          .config(config);
  })();
new_contents: (function() {
      function config($stateProvider, $locationProvider) {
          $locationProvider
              .html5Mode({
                  enabled: true,
                  requireBase: false
              });
          $stateProvider
              .state('landing', {
              url: '/',
              templateUrl: 'templates/landing.html'
          })
              .state('album', {
                  url: '/album',
                  templateUrl: '/templates/album.html'
          });
          
      }
      angular
          .module('blocJams', [ui.router])
          .config(config);
  })();
subject: add $stateProvider functionality