Argh. Set 'to' address to INADDR_BROADCAST, not 'from' address,
when trying to send broadcast request to server.
sync
Document that SO_DEBUG (-d flag) has no effect on OpenBSD.
Input from kettenis@, ok jmc@
Nuke 'cur_time' variable used only to assign time(NULL) to a field.
incorrect %lld for an int
Shuffle function prototypes and extern declarations around to
put local functions prototypes and variables in their .c files, and
cross-file functions into .h files. Prompted by deraadt@.
Fix REPORT_PROBLEM_LOGFILE description.

okay espie@
disable kerberos support (only used for pserver, which we strongly
discourage anyone from using anyways)
ok various
%lld for time_t even if division occurs
remove totally excessive set of #include
unused prototype
oops, forgot a #ifdef AOE in last commit
unused variable