if DARWIN_ACE_ADD_SUBDIRECTORY is set
* FIX: afpd: afpd crashed when it failed to register with Avahi because eg
user service registration is disabled in the Avahi config
+* FIX: dbd: function checking and removing malformed ad:ea header files failed
+ to chdir back to the original working directory
* FIX: cnid_dbd: increase BerkeleyDB locks and lockobjs
* FIX: cnid_dbd: implement -d option, deletes CNID db
* FIX: dbd: better detection of local (or SMB/NFS) modifications on AFP volumes