refactor spec - make sure it does not get stucked
refactor spec - make sure it does not get stucked

... we're also doing proper (non-GIL) concurrency

cloudvox/adhearsion,cloudvox/adhearsion,adhearsion/adhearsion,cloudvox/adhearsion,adhearsion/adhearsion,cloudvox/adhearsion,adhearsion/adhearsion,adhearsion/adhearsion