Use the key directly to refer to the lua callback handler.
tree52bff6965875bd279960da28b1326d968e0b6db0
-rw-r--r-- 35147 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src