preliminarily added bitsler, stil waiting for final updates to API
999doge

Chagned DB writes to be async
Temp fix for PD that allows logging in with access tokens
added RNG for most sites, just coinmillions' not working

Crypto-games BCT
rolling delays
fixed CF login issues for bitdice and fortunejack
killed background threads running after closing bot
fixed rollin showing roll as win when it's a loss if roll=chance.