unicode happiness
error pretty-printing
fix adding new helpers
better errors
fix #749
formatting
refactor traceback
make prettyerrors optional
error output fixup
remove dialup due to being pointless and unused
fix score errors
fix #755
more regex fixes
pretty timeout errors
more sane threading
real name for wrapper exception
redirect people to the bot's channel
fix log generation
use scheduler instead of hand-rolled threading
defer is still broken