Log Message:
-----------
Added signal handlers.
Fixed insert bug. Query to sequence was sending an argument and it shouldn't
have.
Added some debug.
Modified Files:
--------------
docbot:
docbot.pl (r1.8 -> r1.9)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/docbot/docbot/docbot.pl.diff?r1=1.8&r2=1.9)