update preferences

Author: cedcommerce

view/frontend/templates/devtool/preferences.phtml

@@ -1,5 +1,5 @@
 <table>
-	<tr><th>Class</th><th>Extended Class</th></tr>
+	<tr><th>Derived Class</th><th>Parent Interface / Class</th></tr>
 	<?php
 	foreach($block->getPreferencesDetails() as $extendedClass=>$class){ ?>
 			<tr><td><?php echo $class ?></td><td><?php echo $extendedClass ?></td></tr>