bind "127.0.0.1:*" instead of "*:*"
bind "127.0.0.1:*" instead of "*:*"

connecting() to an endpoint bound with wildcard
("*:*") is not necessarily defined behavior, and
does not work on windows. Use "127.0.0.1:*" instead
in tests.

(cherry picked from commit 1b591a9bed0a7550be5d12e5a5a35e37e6e7abb7)

pfernie/rust-zmq,erickt/rust-zmq