- Removed the custom handling for now

- Made sure to have a good handling of api email and key

Signed-off-by: Joe Stump <joe@joestump.net>

Services/ShortURL/shortie.php

@@ -49,9 +49,7 @@ public function shorten($url)
         $params = array(
             'format'    => 'xml',
             'url'       => $url,
-            'private'   => isset($this->options['private']) 
-                           ? $this->options['private'] 
-                           : 'false',
+            'private'   => isset($this->options['private']) ? 'true' : 'false',
         );
 
         // If the email and secret key is passed, use it.
@@ -60,11 +58,6 @@ public function shorten($url)
             $params['secretKey'] = $this->options['secretKey'];
         }
 
-        // If it's a custom url, use it.
-        if (isset($this->options['custom'])) {
-            $params['custom'] = $this->options['custom'];
-        }
-
         $sets = array();
         foreach ($params as $key => $val) {
             $sets[] = $key . '=' . $val;