<entity_classes>
<!-- Extend the duration of Zombie Loot Bags to 1 Hour of Real Time -->
<setattribute xpath="/entity_classes/entity_class[@name='EntityLootContainerRegular']/property[@name='TimeStayAfterDeath']" name="value">3600</setattribute>
<setattribute xpath="/entity_classes/entity_class[@name='EntityLootContainerStrong']/property[@name='TimeStayAfterDeath']" name="value">3600</setattribute>
<setattribute xpath="/entity_classes/entity_class[@name='EntityLootContainerBoss']/property[@name='TimeStayAfterDeath']" name="value">3600</setattribute>
</entity_classes>
~