removed old unused firewall script
-rwxr-xr-x 1432 checkcard.pl
drwxr-xr-x - door_daemon
-rw-r--r-- 1203 firmware-messages.txt
drwxr-xr-x - firmware
drwxr-xr-x - mifare-read
drwxr-xr-x - raspberrypi_gpio_relay_licht
-rwxr-xr-x 297 reset_openpcd.sh
drwxr-xr-x - router_gpio_relay_licht