For now, seer and wild child are done. There are some aspects of those
roles that are still incomplete, namely:
- sorcerer and alpha wolf handling of seer/oracle/augur is still in
wolfgame.py instead of via events
- wild child does not modify !stats
All hostmask and account comparisons are now case-insensitive (nicks
still aren't, related to #217 -- changing nick sensitivity would break
everything in numerous places).
Also, refactor some things into other files where it makes sense to do
so, because putting unrelated things into the same commit is fun.
- fwarn/warn commands to view and manipulate warnings
- fstasis can now only decrease stasis, not add to it
- refreshdb command can sync bot game state with what is in the db
(including expiring any unexpired stasis or warnings)
- stasis now expires
- tempban is still not implemented and will not be implemented as
part of the PR (it will come later, if ever)
- sanctions can be automatically applied after warnings cross a
certain threshold; some defaults are configured
There is no point in this whatsoever; admins can do !frestart debugmode
but that cannot lead to privilege escalation as !eval and !exec are
owner-only and !fallow won't work on them either.
All exceptions, if not caught, are unconditionally sent to `sys.stderr`.
We only need to use our own custom class with some modifications and we
can intercept all errors, even those in threads (which #151 was about).
The only real downside from this practice is that `cli` is not
accessible to us when the errors happen, so I used a hack to set it on
an instance variable. If anyone can find a better solution, please step
forward. For the time being, this will have to do.
If for some obscure reason this class breaks, `sys.__stderr__` holds the
original `sys.stderr`
