Revert "Event name in attendee release"

This reverts commit d8b1837.

brambling/templates/brambling/event/attendee_basic_data.html

@@ -39,7 +39,7 @@ <h3>{% if attendee.pk %}Edit attendee: {{ attendee.get_full_name }}{% else %}Add
 					{% formrow form.email %}
 					{% formrow form.phone %}
 
-					{% formrow form.liability_waiver with label="I hereby release "|add:event.name|add:", its officers, and its employees from all liability of injury, loss, or damage to personal property associated with this event. I acknowledge that I understand the content of this document. I am aware that it is legally binding and I accept it out of my own free will." %}
+					{% formrow form.liability_waiver with label=event.liability_waiver %}
 					{% formrow form.photo_consent %}
 
 					{% if form.housing_status %}