__FILE__ and __LINE__ in error messages

[James_Brister at iengines.com]

I committed changes to STABLE and CURRENT for this. For some reason only the
CURRENT commit message made it through the mailing list--the STABLE commit
message vanished after the mailing manager got it (not a good sign).

James
-- 
James Brister                                            brister at iengines.com
Internet Engines Inc. / Internet Software Consortium     brister at vix.com