Added a channel.close() to a channel unit test to prevent unclosed sockets from hanging around.
Added a sock.close call to test_stream
- converted more iter*() calls for python 3
Added missing teardowns to a few tests to prevent the tests from hanging.
Added support for the socket.SOCK_NONBLOCK flag present in Python 3.2+ on Linux 2.6.27+.
Merge branch 'master' of git://github.com/ecdavis/pants into py3
Somewhat better (but still absurdly hacky) support for socket type flags in Linux. Boo.
- more str vs bytes fun.
Merge branch 'master' of git://github.com/ecdavis/pants into py3
- used Integral instead of Number for type checking