Merge pull request #11 from cf-official/feature/forum

Merge branch 'master' into feature/forum

Update example.json

Create FolderProfile.pubxml

allow hackbans to accept multiple parameters

add mass banning commands

make eval owner-only

add eval

add db query functionality

initial scraping logic and DB updates

Merge pull request #10 from cf-official/feature/postgres

don't use dev packages

rewrite to EfCore + Postgres

use delaying tasks instead of timers for polling

dispose timer properly and avoid pinning the DB every 3 seconds.