Merge pull request #75 from TriCollegeLibraries/suspected-typo

suspected typo

module/VuFind/src/VuFind/Controller/Plugin/Holds.php

@@ -29,7 +29,7 @@ namespace VuFind\Controller\Plugin;
 use Zend\Mvc\Controller\Plugin\AbstractPlugin, Zend\Session\Container;
 
 /**
- * Zend action helper to perform renewal-related actions
+ * Zend action helper to perform holds-related actions
  *
  * @category VuFind2
  * @package  Controller_Plugins
@@ -325,4 +325,4 @@ class Holds extends AbstractPlugin
             0, 0, 0, date("m")+$m,   date("d")+$d,   date("Y")+$y
         );
     }
-}
\ No newline at end of file
+}