_index.html.erb in administrate-0.1.0

- old
+ new

@@ -1,16 +1,33 @@
+<%#
+# Image Index Partial
+
+This partial renders an image attribute
+to be displayed on a resource's index page.
+
+By default, the attribute is rendered as an image tag.
+
+## Local variables:
+
+- `field`:
+  An instance of [Administrate::Field::Image][1].
+  A wrapper around the image url pulled from the database.
+
+[1]: http://www.rubydoc.info/gems/administrate/Administrate/Field/Image
+%>
+
 <%= image_tag field.data %>