fix double email check - Add Italian Translate

src/main/java/uk/org/whoami/authme/commands/RegisterCommand.java

@@ -120,7 +120,7 @@ public class RegisterCommand implements CommandExecutor {
                     player.sendMessage(m._("usage_reg"));
                     return true;
         		}
-        		if(args[0] != args[1]) {
+        		if(!args[0].equals(args[1])) {
                     player.sendMessage(m._("usage_reg"));
                     return true;
         		}

src/main/java/uk/org/whoami/authme/settings/Settings.java

@@ -568,7 +568,7 @@ public void mergeConfig() {
     }
 
     public enum messagesLang {
-        en, de, br, cz, pl, fr, ru, hu, sk, es, zhtw, fi, zhcn, lt
+        en, de, br, cz, pl, fr, ru, hu, sk, es, zhtw, fi, zhcn, lt, it
     }
 
 }