use fast compression, performs much faster in tests with a small file size difference
use fast compression, performs much faster in tests with a small file size difference

rodrigomonteiro/slack-poker-bot,andrewho83/slack-poker-bot,ysterp/poker,minalecs/slack-poker-bot,sametheridge/slack-poker-bot,coreyaus/slack-poker-bot,abmohan/slack-poker-bot,CharlieHess/slack-poker-bot