Allow forcing serial executiom of faucet_mininiet_tests
Allow forcing serial executiom of faucet_mininiet_tests

Bairdo/faucet,wackerly/faucet,gizmoguy/faucet,trentindav/faucet,mwutzke/faucet,trentindav/faucet,trungdtbk/faucet,byllyfish/faucet,shivarammysore/faucet,REANNZ/faucet,trungdtbk/faucet,isomer/faucet,Bairdo/faucet,isomer/faucet,faucetsdn/faucet,wackerly/faucet,byllyfish/faucet,faucetsdn/faucet,mwutzke/faucet,anarkiwi/faucet,REANNZ/faucet,shivarammysore/faucet,gizmoguy/faucet,anarkiwi/faucet