Switch to side-by-side view

--- a
+++ b/Allura/allura/templates/repo/admin_extensions.html
@@ -0,0 +1,44 @@
+{% extends 'jinja_master/master.html' %}
+
+{% block title %}{{c.project.name}} / {{c.app.config.options.mount_label}} / Admin Viewable Files{% endblock %}
+
+{% block header %}{{app.config.options.mount_point}} Admin Viewable Files{% endblock %}
+
+{% block content %}
+<form>
+  <ol>
+    <li>
+      <label>Extensions:</label>
+      {% if allow_config %}
+        <input type="text" name="additional_viewable_extensions"
+               id="additional_viewable_extensions" title="e.g., .svnignore,.gitignore,.ini"
+               {% if additional_viewable_extensions %} value="{{additional_viewable_extensions}}"{% endif %}/>
+      {% else %}
+        <span>{{additional_viewable_extensions}}</span>
+      {% endif %}
+    </li>
+    <hr/>
+    <li>
+      <label>&nbsp;</label>
+      {% if allow_config %}
+        <input type="button" onclick="save_extensions()" value="Save"/>
+      {% endif %}
+    </li>
+  </ol>
+</form>
+{% endblock %}
+
+{% block extra_js %}
+  {% if allow_config %}
+    <script type="text/javascript">
+      function save_extensions(){
+          $.post('set_extensions', {
+              additional_viewable_extensions: $('#additional_viewable_extensions').val()
+          },
+          function(){
+              location.reload();
+          });
+      }
+    </script>
+  {% endif %}
+{% endblock %}