title: Laravel 4 Form Model not binding id correctly
body: <p>I am binding a user model to a form and attaching the id.  When i hit submit it places a character code (%7Bid%7D) into the form in place of the id.  The model elements bind to the form properly otherwise.  If I use firebug to change that code to 1 then it fires fine so I know it is an issue with how the id is binding or set.</p>
  
  <p>What am I doing wrong?</p>
  
  <p>I have the following code pieces:</p>
  
  <p>View</p>
  
  <pre><code>{{ Form::model($user, array('route' =&gt; 'users.update', $user-&gt;id)) }}
  </code></pre>
  
  <p>Route that is being set in the form</p>
  
  <pre><code>Route::post('users/{id}/update', array(
    'uses' =&gt; 'UserController@update',
    'as' =&gt; 'users.update'
   ));
  </code></pre>
  
  <p>Controller Method that calls the form (UserController)</p>
  
  <pre><code>public function edit($id)
  {
      //
      $user = $this-&gt;user-&gt;find($id);
      return View::make('users.edit')-&gt;with('user', $user);
  }
  </code></pre>