Basic diff between source -> HEAD or source -> dest.

RIGS/templates/RIGS/event_revision.html

@@ -0,0 +1,13 @@
+{% extends 'base.html' %}
+
+{% block title %}Versions{% endblock %}
+
+{% block content %}
+	{% for field, change in diff.items %}
+	{{ change }}<br>
+	{% autoescape off %}
+		{{ change }}
+	{% endautoescape %}
+	<br>
+	{% endfor %}
+{% endblock %}

RIGS/templates/RIGS/revision_list.html

@@ -26,7 +26,7 @@
         <tbody>
         	{% for version in object_list %}
             <tr>
-           		<td>{{ version.revision.pk }}</td>
+           		<td>{{ version.pk }}</td>
                 <td>{{ version.revision.date_created }}</td>
                 <td>{{ version.revision.user.name }}</td>
                 <td>{% for key, old, new in version.changes %}