might come in handy for anyone working from a notebook or other
            mobile platform, to enable easy switching of entire proxy
            configurations by simply specifying the profile id, again either from
            the command line or from the defaults section below.
          </description>
          <association>
            <type>Proxy</type>
            <multiplicity>*</multiplicity>

                    }
                }

                // TODO should this be inside the above check?
                // touch file so that this is not checked again until interval has passed
                if (file.exists()) {
                    file.setLastModified(System.currentTimeMillis());
                }
            }
        }

        try {