XSB Src (SVN)-old

Major rewrite of incremental tabling system; updated biblio references
and credits.

documented new flags, concat_atom running backwards.

Added documentation for character sets: renamed ASCII to LATIN-1,
added cp1252 (code page 1252) for windows, and we now associate
a character set with a stream.

Added lots of casts to remove (hopefully) spurious compiler warnings.

fixed title length and typo

Added include of cell_xsb_i.h for some defines that seem to have been moved.
Also added primitive code to get and printout detailed error diagnostics.
It's called only after SQLDirverConnect for now. Should be better integrated
and be allowed to be called for all bad returns. Also maybe return error
messages as a string back to caller, as new option in odbc_error handling.

Fixed some errors about exception handling -- throws have been changed
so that they clean up tables, and this wasn't evident in the
documentation.

Forgot to commit last night.

New include files with static inline functions

Changes to quiet compiler on Mac and maybe improve speed.

1) Added some casts between byte * and char *
2) Factored out extern inlines into static inlines in new include files. On the mac, and probably elsewhere extern inlines were not treated as inlines, while now they will be.