Renamed some stuff and updated core

src/main/java/com/seibel/lod/core/config/gui/ConfigScreen.java

@@ -5,6 +5,10 @@ package com.seibel.lod.core.config.gui;
  * @author leetom?
  */
 public class ConfigScreen {
+    public static void Init() {
+
+    }
+
     public static void Render() {
 
     }

src/main/java/com/seibel/lod/core/wrapperInterfaces/config/IConfigWrapper.java

@@ -2,7 +2,7 @@ package com.seibel.lod.core.wrapperInterfaces.config;
 
 public interface IConfigWrapper {
 
-    boolean exists(String str);
+    boolean LangExists(String str);
 
     String getFromLang(String str);
 }