Add proxy support to web interface TODO. Closes #29

TODO.txt

@@ -69,6 +69,8 @@
 
    - Option to automatically refresh the status page (issue #73).
 
+   - Better support for use with proxy servers (issue #29)
+
 - Expat error on Jens' system running slapd as root after reload.
 
 - Unit tests for log rotation.