Adding ignored messages

SpigotCore_Main/src/de/steamwar/sql/SWException.java

@@ -40,6 +40,12 @@ public class SWException {
         reasons.add("Failed to save operators list:");
         reasons.add("Block at");
         reasons.add("POI data mismatch");
+        reasons.add("handleDisconnection() called twice");
+        reasons.add("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
+        reasons.add("The server will make no attempt to authenticate usernames. Beware.");
+        reasons.add("Whilst this makes it possible to use BungeeCord,");
+        reasons.add("Please see http://www.spigotmc.org/wiki/firewall-guide/ for further information.");
+        reasons.add("To change this, set \"online-mode\" to \"true\" in the server.properties file.");
         reasons.add("This crash report has been saved to:");
         reasons.add("Could not pass event PlayerQuitEvent to WorldEditSUI");
         reasons.add("[ViaVersion] Failed to remove injection handler");