Fix resourceBundleLoading

SpigotCore_Main/src/de/steamwar/message/Message.java

@@ -35,9 +35,11 @@ import java.util.ResourceBundle;
 public class Message {
 
     private final String resourceBundleName;
+    private final ClassLoader classLoader;
 
-    public Message(String resourceBundleName){
+    public Message(String resourceBundleName, ClassLoader classLoader){
         this.resourceBundleName = resourceBundleName;
+        this.classLoader = classLoader;
     }
 
     /* Parsing input to a message */
@@ -61,7 +63,7 @@ public class Message {
         else
             locale = Locale.getDefault();
 
-        ResourceBundle resourceBundle = ResourceBundle.getBundle(resourceBundleName, locale);
+        ResourceBundle resourceBundle = ResourceBundle.getBundle(resourceBundleName, locale, classLoader);
         String pattern = "";
         if(prefixed)
             pattern = resourceBundle.getObject("PREFIX") + " ";