Reduced thread timeouts from 30 to 15 seconds.
Added input/output thread terminatation display of number of packets tx/rx.

operations, socket and FTP functions.

Added mdm_misc bit definitions back in for SCFG.

Added prototypes for open_socket, close_socket, and resolve_ip.

Fixed bug with KeyboardActive checkbox alternating checked status and not reflecting previously saved value.

Added comments and clarified the code a bit.
"real.name" and "sysop.alias" will retain original receipt names in message headers now (whoa).

All modification history lost. :-(

transfer bools (inprogress/aborted) are initialized to FALSE.

Each function that requires a temp string variable, now has its own "tmp" local variable.

Utilizing mutex for input_thread instead of Win32 suspend/resume thread functions (for Unix compatibility).