non security modules update

sites/all/modules/contrib/theming/extlink/extlink.install

@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Implementation of hook_install().
+ * Implements hook_install().
  */
 function extlink_install() {
   // Weight needs to be 1 for compatibility with SpamSpan.
@@ -9,9 +9,16 @@ function extlink_install() {
 }
 
 /**
- * Implementation of hook_uninstall().
+ * Implements hook_uninstall().
  */
 function extlink_uninstall() {
   db_query("DELETE FROM {variable} WHERE name LIKE 'extlink_%'");
-  cache()->deleteTags(array('variables' => TRUE));
+  cache_clear_all('variables', 'cache');
+}
+
+/**
+ * Delete "extlink_target_value" variable (now uses "extlink_target" directly).
+ */
+function extlink_update_7101(&$sandbox) {
+  variable_del('extlink_target_value');
 }