diff --git a/README.md b/README.md
index 82f72b0..2d1d78a 100644
--- a/README.md
+++ b/README.md
@@ -96,6 +96,9 @@ files.
   /CURRENT-THEME_bootstrap/js/bootstrap.min.js
 ```
 
+### Upgrading Bootstrap to 3.2
+If you have a Custom Bootstrap library that is older than 3.2 you may not have the URL to rebuild the library.  With 3.2, this is now added into the json file.  However, it can be done with older bootstrap json files by following [this StackOverflow post](http://stackoverflow.com/questions/20384330/reload-bootstrap-customization).
+
 #### Important
 
 The only actual requirement here is that either css/bootstrap.css or
diff --git a/templates/views/views-view-table.tpl.php b/templates/views/views-view-table.tpl.php
index 229b185..7f2ed5b 100644
--- a/templates/views/views-view-table.tpl.php
+++ b/templates/views/views-view-table.tpl.php
@@ -37,9 +37,9 @@
     <?php endif; ?>
     <tbody>
       <?php foreach ($rows as $row_count => $row): ?>
-        <tr <?php if ($row_classes[$row_count]) { print 'class="' . implode(' ', $row_classes[$row_count]) .'"';  } ?>>
+        <tr <?php if (isset($row_classes[$row_count])) { print 'class="' . implode(' ', $row_classes[$row_count]) .'"';  } ?>>
           <?php foreach ($row as $field => $content): ?>
-            <td <?php if ($field_classes[$field][$row_count]) { print 'class="'. $field_classes[$field][$row_count] . '" '; } ?><?php print drupal_attributes($field_attributes[$field][$row_count]); ?>>
+            <td <?php if (isset($field_classes[$field][$row_count])) { print 'class="'. $field_classes[$field][$row_count] . '" '; } ?><?php print drupal_attributes($field_attributes[$field][$row_count]); ?>>
               <?php print $content; ?>
             </td>
           <?php endforeach; ?>