title: Angular js - route-ui add default parmeter
body: <p>In my app I use angular UI-Router.</p>
  
  <p>I have locals (English and Hebrew)
  My base language is English.</p>
  
  <p>Thats why i want if the language is English not to add the parameter to the url</p>
  
  <p>For example:</p>
  
  <ul>
  <li>Home English --> <code>http://example.com/</code></li>
  <li><p>Home Hebrew --> <code>http://example.com/he/</code></p></li>
  <li><p>About us English --> <code>http://example.com/about</code></p></li>
  <li>About us Hebrew --> <code>http://example.com/he/about</code></li>
  </ul>
  
  <p>Is this possible ?</p>
  
  <p>This is my current code</p>
  
  <pre><code>$stateProvider
          .state('/', {
              url: "/",
              templateUrl: "Assets/app/templates/home.html",
              controller: 'homeController'
          })
          .state('activity', {
              url: "/activity",
              templateUrl: "Assets/app/templates/gallery.html",
              controller: 'galleryController'
          })
          .state('page', {
              url: '/:pagename',
              templateUrl: "Assets/app/templates/page.html",
              controller: 'pageController'
          });
  </code></pre>