Multiplying by 1e9 considered harmful ;-)
Shut down remind goroutines on disconnect. Fixes #7.
Handle undefined words in a safe manner. Fixes #3.
Line splitting moved to goirc.
Make old URL notifications less noisy. Fixes #4.
Disable auto-shortening for private messages. Fixes #6.
Stop logging seen data for private messages. Fixes #9. Sort of.