This patch makes the tests avoid expecting data from the client to be
available to the server immediately upon accepting a connection; instead,
the server uses asyncWait to receive those first bytes. This changes both
test_echo and test_connect_permission.
I've pushed this through the try server twice, and it didn't hang. In
either case, it adds a few more do_prints to give me more clues about the
source of the problem.
Hiroyuki Ikezoe
Carsten "Tomcat" Book
Shu-yu Guo
Honza Bambas
Jim Blandy