feat: support debug setting, support load extenal i18n messages

build/bin/wfcsetup.sh

@@ -76,7 +76,7 @@ case "$1" in
 
                 # 如果conf目录下不存在相应的文件，则拷贝
                 if [ ! -f "$conf_dir/$filename" ]; then
-                    cp "$file" "$conf_dir/"
+                    cp -rf "$file" "$conf_dir/"
                 fi
             done
         done