[Serdev] Compilation fix for modules/permissions/hash.c ?

[Paul Winkeler]

For this file to compile on my Linux 7.3 box, I need to add an include
directive to pull in the typedef of size_t as in:

RCS file: /cvsroot/ser/sip_router/modules/permissions/hash.c,v
retrieving revision 1.1
diff -r1.1 hash.c
27a28
> #include <stddef.h>

Anyone else run into this?