bayes sql postgresql

[Benny Pedersen]

i came after using it this way for long time now that it could be more 
optimized with bayes user id vars, currently it creates new ids each 
time there is a new user, but it does not reuse old ids that is not used 
anymore after sa-learn --username f...@example.org, then that id is not 
used anymore, next new user will always get a highter number, hmm :=)

next problem i find is that bayes usernames is caseSensitive in sql, so 
b...@example.org and b...@example.org is 2 diffrent bayes users :(

bayes ignore from and bayes ignore to, could be extended to know local 
domains, egg dont store bayes data if from or to enveelopes is not local 
domains

for completeness i use fuglu 0.10.6 installed on gentoo with preque 
proxy scanning so can reject highscore spam

i have started to ask here before make a ticket for this if its good to 
make changes to bayes