try (PrintStream printStream = new PrintStream(
new FileOutputStream(widgetsetFile))) {
printStream.print("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
- + "<!DOCTYPE module PUBLIC \"-//Google Inc.//DTD Google Web Toolkit 2.5.1//EN\" \"http://google-web-toolkit.googlecode.com/svn/tags/2.5.1/distro-source/core/src/gwt-module.dtd\">\n");
+ + "<!DOCTYPE module PUBLIC \"-//Google Inc.//DTD Google Web Toolkit 2.8.1//EN\" \"http://gwtproject.org/doctype/2.8.1/gwt-module.dtd\">\n");
printStream.print("<module>\n");
printStream.print(" <!--\n"
+ " Uncomment the following to compile the widgetset for one browser only.\n\n"