* Console:

- Consolidate all the jsp formhandler boilerplate in the new
    formhandler.jsi, in preparation for further improvements

apps/routerconsole/jsp/configservice.jsp

@@ -15,13 +15,10 @@
  <%@include file="confignav.jsi" %>
 
  <jsp:useBean class="net.i2p.router.web.ConfigServiceHandler" id="formhandler" scope="request" />
- <% formhandler.storeMethod(request.getMethod()); %>
- <jsp:setProperty name="formhandler" property="*" />
- <jsp:setProperty name="formhandler" property="contextId" value="<%=(String)session.getAttribute(\"i2p.contextId\")%>" />
- <jsp:getProperty name="formhandler" property="allMessages" />
+<%@include file="formhandler.jsi" %>
  <div class="configure">
  <form action="" method="POST">
- <input type="hidden" name="nonce" value="<jsp:getProperty name="formhandler" property="newNonce" />" >
+ <input type="hidden" name="nonce" value="<%=pageNonce%>" >
  <h3><%=intl._("Shutdown the router")%></h3>
  <p><%=intl._("Graceful shutdown lets the router satisfy the agreements it has already made before shutting down, but may take a few minutes.")%> 
     <%=intl._("If you need to kill the router immediately, that option is available as well.")%></p>