KnownBots v4 is a completely new build - bots are no longer hard coded, but updated via API calls and uses the XF code cache to store bot data
- raw bot data downloaded from API is stored in internal_data/knownbots.json
- new CLI tool for manually fetching bots from API (Cron task is also provided)
- new CLI tool for manually loading bots from knownbots.json
- new CLI tool for testing user agent matches