groups that have no value and groups that are out of bounds.

Fixed some problem with uninitialized syntax tables.
Jeffrey.

default urlparse cache size to 20 instead of 2000.  The main use of
the cache seems to be to gain some speed in Grail, which is calling
urljoin with the same base for each anchor.  2000 is a bit too big for
Jeremy, who doesn't need the cache at all.  20 should keep at least
95% of the Grail speedup while wasting an insignificant amount of
memory in Jeremy's application.

ones near the front.

ones near the front.

Also added a missing "return -1" to PyFile_WriteString.

This makes it thread-safe again.

but it makes the regression test not complain about test_re.

Added -I$(DBPORT) for bsddb compilation line.

Not sure why this is generated, but this fixes a problem with a
particular file that was received with the following final line:

F-WE<-*A5]AY]%7>8'&!!(_Y<F*55_"*%46"<OFG=>_5(F/\'``!@

to decode/encode the standard transfer encodings.

(Lie about the syntax (and the syntax for "list") because latex2html
doesn't seem to handle doubly nested [] pairs.)

Changed some '==' to 'in' (Tim Peters).