(Graceful) restart and reseed buttons in webui.

webui/index.html

@@ -44,6 +44,18 @@ function requestRouterInfo(session) {
 window.onload = function() {
     var session = new I2PControl.Session("itoopie");
     session.start(function() { requestRouterInfo(session); });
+    document.getElementById("shutdown").onclick = function() { 
+        session.request("RouterManager", {"Shutdown" : ""}, function() {});
+        this.disabled = true;
+    };
+    document.getElementById("shutdown-graceful").onclick = function() { 
+        session.request("RouterManager", {"ShutdownGraceful" : ""}, function() {});
+        this.disabled = true;
+    };
+    document.getElementById("reseed").onclick = function() { 
+        session.request("RouterManager", {"Reseed" : ""}, function() {});
+        this.disabled = true;
+    };
 };
 
 </script>
@@ -55,7 +67,8 @@ window.onload = function() {
     <h2>Version: <span id="version"></span>, uptime: <span id="uptime"></span></h2>
     <h2>Network status: <span id="status"></span></h2>
     <p>
-        <button id="shutdown">shutdown</button>
+        <button id="shutdown-graceful">graceful shutdown</button>
+        <button id="shutdown">force shutdown</button>
         <button id="restart" disabled>restart</button>
         <button id="reseed">reseed</button>
     </p>