title: FacebookSDK (php) cant recognize '#' character in multiqueries calls
body: <p>Im having a strange error with Facebok PHP SDK. Im trying to get a list of friends based in the first character's names and the images of their profiles.</p>
  
  <p>My function to look for "john" friends looks like this:</p>
  
  <pre><code>public function searchFriends($fbToken, $search) {
      # atualizar a api do facebook com o token de acesso:
      $this-&gt;facebookAPI-&gt;setAccessToken($token);
  
      $multiquery = array(
          "q1" =&gt; 'SELECT name, uid FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1=me()) AND strpos(lower(name), "john") = 0',
          "q2" =&gt; "SELECT url FROM profile_pic WHERE width = 32 AND height = 32 AND id in #q1"
      );
  
      $send = array();
      $send['method'] = 'fql.multiquery';
      $send['queries'] = $multiquery;
      $send['callback'] = '';
  
      $friends = $this-&gt;facebookAPI-&gt;api($send);
  
      return $friends;
  }
  </code></pre>
  
  <p>The error im getting is:</p>
  
  <p><strong>Fatal error: Uncaught Exception: 601: Parser error: unexpected '#q1' at position 71. thrown in /nfs/c03/h03/mnt/55868/domains/secure.thegoodfellas.com.br/html/tamojuntometro/php/fb/base_facebook.php on line 1252</strong></p>
  
  <p>It looks like the FacebookAPI dont recognizes the "#" character wich refers to the first query. Does anyone have a clue on this?</p>
  
  <p>Many thanks.</p>