static cache writes were not being passed bundle_id and key_name on updates. Bumped version

Author: croxton

README.md

@@ -2,7 +2,7 @@
 
 * Author: [Mark Croxton](http://hallmark-design.co.uk/)
 
-### Version 2.6.5
+### Version 2.6.6
 
 This is the development version of Stash. Test thoroughly before using in production.
 

system/expressionengine/third_party/stash/config.php

@@ -2,7 +2,7 @@
 if (! defined('STASH_VER'))
 {
     define('STASH_NAME', 'Stash');
-    define('STASH_VER',  '2.6.5');
+    define('STASH_VER',  '2.6.6');
     define('STASH_AUTHOR',  'Mark Croxton');
     define('STASH_DOCS',  'http://github.com/croxton/Stash/');
     define('STASH_DESC',  'Stash: save text and code snippets for reuse throughout your templates.');

system/expressionengine/third_party/stash/models/stash_model.php

@@ -963,8 +963,7 @@ public function process_queue()
                         'key_name'  => $query['key_name'],
                         'bundle_id' => $query['bundle_id'],
                         'site_id'   => $query['site_id']
-                    ); 
-                    unset($query['key_name'], $query['bundle_id'], $query['site_id']);
+                    );
 
                     if ( isset($query['session_id']))
                     {