WIP refactor sequell core
Implement new services.
Rearrange to be more perlish.
Script to convert FS learndb to sqlite.
LearnDB fixes.
Make LearnDB terms case preserving.
Wire up LearnDB service.
Get IRC bot functioning.
Update html generator to use the SQLite db.
Handle :  in behavior correctly.
!learn edit: more consistent backslash handling.
Add more metadata to LearnDB template.
Handle bare LearnDB responses better.
Fix test runner.
Document the LearnDB.
Don't fsync sqlite during bulk loads.
Ignore siblings for seen and tell.
Fix Sequell not shutting up about waiting messages.
Reduce debug spam.
Be less imbecilic about nicks in PM.