anchor.diff:  
   <%
   // default node and signing values
  -String nodeDomain = (request.getParameter("nodeDomain") != null) ? request.getParameter("nodeDomain") : "lrtest02.learningregistry.org"; 
  -String publicKeyLocation = (request.getParameter("publicKeyLocation") != null) ? request.getParameter("publicKeyLocation") : "keyserver.pgp.com/vkd/DownloadKey.event?keyid=0x8E155268359114B4";
  +String nodeDomain = (request.getParameter("nodeDomain") != null) ? request.getParameter("nodeDomain") : "sandbox.learningregistry.org"; 
  +String publicKeyLocation = (request.getParameter("publicKeyLocation") != null) ? request.getParameter("publicKeyLocation") : "http://keyserver.pgp.com/vkd/DownloadKey.event?keyid=0x8E155268359114B4";
   String privateKey = (request.getParameter("privateKey") != null) ? request.getParameter("privateKey") : ""; 
   String passPhrase = (request.getParameter("passPhrase") != null) ? request.getParameter("passPhrase") : ""; 
   
  
positive.code: String resourceData = (request.getParameter("resourceData") != null) ? request.getParameter("resourceData") : defaultResData;
  String resourceURL = (request.getParameter("resourceURL") != null) ? request.getParameter("resourceURL") : "http://google.com"; 
  
  // Keywords
  String[] keywords = (request.getParameter("keywords").split(",") != null) ? request.getParameter("keywords").split(",") : new String[] {"lr-test-data"};
  String keywordString = "";
  for (int i = 0; i < keywords.length; i++)
  {
  
negative.code:     <b>Public Key Location:</b> <input type="text" name="publicKeyLocation" value="<%= publicKeyLocation %>" size="60" /><br />
      <b>Pass Phrase:</b> <input type="text" name="passPhrase" value="<%= passPhrase %>" size="60" /><br />
      <b>Private Key:</b> <br />
      <textarea name="privateKey" rows="5" cols="70"><%= privateKey %></textarea><br />
      
  
      <input type="submit" name="publishNow" value="Publish to Node" />
  