Fixed a severe bug that crashed the plugin on start.

src/de/sockenklaus/XmlStats/Webserver.java

@@ -72,14 +72,16 @@ public class Webserver {
 		this.server = null;
 		
 		this.address = new InetSocketAddress(port);
+		XmlStats.LogDebug("Opened socket on port "+port);
 		
 		this.server = HttpServer.create(this.address, 0);
+		XmlStats.LogDebug("Created webserver.");
 		
 		this.server.createContext("/user_list.xml", new UserList());
+		XmlStats.LogDebug("Created context /user_list.xml.");
 		
 		this.server.start();
-
-		this.server.start();
+		XmlStats.LogDebug("Started webserver.");
 	}
 	
 	protected void startiConomy(){

src/de/sockenklaus/XmlStats/XmlStats.java

@@ -50,10 +50,13 @@ public class XmlStats extends JavaPlugin {
 			this.enabled = false;
 			
 			XmlStatsRegistry.flush();
+			LogDebug("Registry flushed.");
 				
 			webserverTemp.stop();
+			LogDebug("Webserver stopped.");
 			
 			getServer().getScheduler().cancelTasks(this);
+			LogDebug("XmlStats killed.");
 			
 		}
 		LogInfo("Plugin Disabled");