XSB Src (SVN)-old

Fix import warning message generator to better account for modules
requiring quotes. (Please don't use embedded quotes.)

forgot to actually make sure it the file will be in the temp dir and not just somewhere. Added error checking.

changed print_incomplete_tables_on_abort in two ways:
1. got rid of tempnam so it won't issue security warnings
2. It no longer polluted XSB/etc with scc_dump files. Should send them to temp dir.

In-lined do_all.
Also partially evaluated instantiated calls to call/1, to eliminate the overhead
of call/1.

Added export of require_cut_transform for use in compiling.

Fixed an obscure bug where string gc collected the Prolog atom '<cyclic>' which meant that cyclic terms were not
always properly marked. The solution is to always to a string_find at the beginning of mark_cyclic, and not rely
on its being interned at initialization, as had been done previously.

Adjusted slightly so this will work with mt engine.

Added a couple of explicit casts to quiet the Linux compiler.

Minor changes to make these files compile in the MT engine.

Took out spirious rm's.