maybe fixed possible memory leak
-rwxr-xr-x 981 checkcard.pl
-rwxr-xr-x 4849 door_daemon.pl
-rwxr-xr-x 6851 door_daemon.py
drwxr-xr-x - door_daemon
-rw-r--r-- 1155 firmware-messages.txt
drwxr-xr-x - firmware
drwxr-xr-x - mifare-read
drwxr-xr-x - old-door-deamon
-rw-r--r-- 142 tuer.default
-rwxr-xr-x 2033 tuer_core.initscript
-rwxr-xr-x 63 tuer_socat.sh
-rwxr-xr-x 1952 tuer_status.initscript
-rwxr-xr-x 207 tuerctlsh
-rw-r--r-- 209 udev.rules
-rwxr-xr-x 8044 update-web-status.py
-rwxr-xr-x 835 update-web-status.sh
-rwxr-xr-x 11933 update-xmpp-status.py