Docblock improvements
diff --git a/system/libraries/Calendar.php b/system/libraries/Calendar.php
index a49f171..95f537e 100644
--- a/system/libraries/Calendar.php
+++ b/system/libraries/Calendar.php
@@ -95,11 +95,13 @@
public $next_prev_url = '';
/**
- * Constructor
+ * Class constructor
*
- * Loads the calendar language file and sets the default time reference
+ * Loads the calendar language file and sets the default time reference.
*
- * @param array
+ * @uses CI_Lang::$is_loaded
+ *
+ * @param array $config Calendar options
* @return void
*/
public function __construct($config = array())