diff --git modules/comment/comment.install modules/comment/comment.install
index bfa54b0..614e6b1 100644
--- modules/comment/comment.install
+++ modules/comment/comment.install
@@ -247,6 +247,8 @@ function comment_update_7011() {
  * Create the comment_body field.
  */
 function comment_update_7012() {
+  taxonomy_update_7002();
+
   // Create comment body field.
   $field = array(
     'field_name' => 'comment_body',
diff --git modules/filter/filter.install modules/filter/filter.install
index dd7f720..08f9bce 100644
--- modules/filter/filter.install
+++ modules/filter/filter.install
@@ -336,7 +336,7 @@ function filter_update_7005() {
   // instances (in Drupal core) to explicitly use the appropriate format.
   // Note that the update of the node body field is handled separately, in
   // node_update_7006().
-  foreach (array('block_custom', 'comment') as $table) {
+  foreach (array('block_custom') as $table) {
     if (db_table_exists($table)) {
       db_update($table)
         ->fields(array('format' => $default_format))
diff --git modules/system/system.install modules/system/system.install
index 01c900d..aeb965f 100644
--- modules/system/system.install
+++ modules/system/system.install
@@ -2246,6 +2246,7 @@ function system_update_7027() {
     ->condition('type', 'module')
     ->condition('name', $module_list)
     ->execute();
+  system_rebuild_module_data();
   module_enable($module_list, FALSE);
 }
 
diff --git sites/all/README.txt sites/all/README.txt
old mode 100644
new mode 100755
diff --git sites/all/modules/README.txt sites/all/modules/README.txt
old mode 100644
new mode 100755
diff --git sites/all/themes/README.txt sites/all/themes/README.txt
old mode 100644
new mode 100755