update readme
update readme

brianium/paratest,localheinz/paratest,chbiel/paratest,quizlet/paratest,quizlet/paratest,brianium/paratest,ThomasDelteil/paratest,RojerUA/paratest,RojerUA/paratest,localheinz/paratest,ThomasDelteil/paratest,chbiel/paratest