test_threading.py: be nice on 2.4, don't use stack_size which is not there
test_threading.py: be nice on 2.4, don't use stack_size which is not there

lindenlab/eventlet,tempbottle/eventlet,collinstocks/eventlet,lindenlab/eventlet,tempbottle/eventlet,collinstocks/eventlet,lindenlab/eventlet