Finished language localizer and added a description to it.

src/main/java/de/skate702/craftingkeys/CraftingKeys.java

@@ -17,6 +17,7 @@ import de.skate702.craftingkeys.config.GuiConfig;
 import de.skate702.craftingkeys.config.GuiConfigHandler;
 import de.skate702.craftingkeys.manager.*;
 import de.skate702.craftingkeys.proxies.CraftingKeysProxy;
+import de.skate702.craftingkeys.util.LanguageLocalizer;
 import de.skate702.craftingkeys.util.Logger;
 import de.skate702.craftingkeys.util.Util;
 import net.minecraft.client.gui.GuiEnchantment;

src/main/java/de/skate702/craftingkeys/util/LanguageLocalizer.java

@@ -3,12 +3,14 @@ package de.skate702.craftingkeys.util;
 import net.minecraft.util.StatCollector;
 
 public class LanguageLocalizer {
-    //TODO: Finish localizer
-    public static String localizeIfPossible(String unloc){
-        String localized = "";
-        if(StatCollector.canTranslate(unloc)){
-            localized = StatCollector.translateToLocal(unloc);
-        }
+    /**
+     *If another language than de_DE or en_US is selected the English one is used...
+     *
+     * @param unloc The unlocalized string which is in the definded in the language file
+     * @return localized The localized String
+     */
+    public static String localize(String unloc){
+            String localized = StatCollector.translateToLocal(unloc);
         return localized;
     }
 }

src/main/resources/assets/craftingkeys/lang/en_US.lang

@@ -27,3 +27,5 @@ de.skate702.craftingkeys.config.other.tooltip=All other settings are here!
 de.skate702.craftingkeys.warn.line1=Warning: Crafting Keys is still in development!
 de.skate702.craftingkeys.warn.line2=This mod is not complete and there are some errors left.
 de.skate702.craftingkeys.warn.line3=More Information: https://github.com/0xSeb/CraftingKeys!
+
+test.test=TEST