Import libraries (e.g. sbbs.a) are put in the output directory along with the .o files.

Moved common variable definitions (OBJS, HEADERS, and SBBSDEFS) into separate include (*.mak) files.
Moved dependencies into depends.mak (great name, huh?).

Included by Makefile.bor and Makefile.gnu (right now).

Displays startup time using lprintf for time-zone verification.
cleanup() doesn't call WSACleanup unless WinSock has been initialized.
A bit more diagnostic output in send_file routine.

Displays startup time using lprintf for time-zone verification.
cleanup() doesn't call WSACleanup unless WinSock has been initialized.

Moved the last of the compiler-dependent macros (CHMOD, PUTENV, GETCWD) from sbbsdefs.h to sbbswrap.h.

Upped displayed ver to 2.2.
Remove ex-ASCII from banner.

New feature: mail_startup_t.relay_port = configurable TCP port for SMTP relay server (previously hard-coded to 25).

Added new SendMail Relay Server Port edit box.
Moved Sound edit boxes back to their appropriate TabSheets.
Minor cosmetic changes to labels and hints.

Initializes new mail_server.relay_port with default SMTP port.

Created system call wrappers.c (and sbbswrap.h) and moved target platform-specific macros and code there.