Topics now persist between restarts.
Rationale: Useful when reloading/restarting; previously the topics would
be just forgotten. Don't use database, as that would be an unnecessary
overkill and in any case not needed.
(Also, remove the unused `re' module import.)
Signed-off-by: James Vega <jamessan@users.sourceforge.net>
default required capabilities for topic changes (if topic is +t and user is not an op or halfop), are chan,op and chan,halfop
thanks jemfinch for the suggestions.
Signed-off-by: James Vega <jamessan@users.sourceforge.net>
by default, now only allows chanops, and users with admin or channel,op capability to change topics
Signed-off-by: James Vega <jamessan@users.sourceforge.net>