+(much of this code was originally com.tedpearson.ypp.market.*)
+
+net.chiark.yarrg.ClientHttpRequest is copyright Vlad Petryshev,
+Ted Pearson, and Owen Dunn and licensed under the Apache license
+version 2.0. See the file LICENCE.clienthttprequest.
+
+Java Accessibility Utilities are (C) Sun Microsystems Inc. and
+distributed under the Java Accessibility Utilities Version 1.3 Binary
+Code License Agreement. See the file LICENCE.java-accessibility.