Fix crash logging

SpigotCore_Main/src/de/steamwar/core/CrashDetector.java

@@ -53,6 +53,7 @@ public class CrashDetector {
     }
 
     private void run() {
+        SWException.init();
         while (run) {
             long curTime = System.currentTimeMillis();
             if(curTime - TIMEOUT > lastTick.get()) {

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

@@ -32,6 +32,10 @@ public class SWException {
     private static final String cwd = System.getProperty("user.dir");
     private static final String server = new File(cwd).getName();
 
+    public static void init() {
+        //force class loading
+    }
+
     public static void log(String message, String stacktrace){
         StringBuilder msgBuilder = new StringBuilder(message).append("\nPlayers: ");
         for(Player player : Bukkit.getOnlinePlayers())