Process: adapt to new pyuv upstream spawn()
Allow _sslcompat to be absent on 2.x on Windows.

Building _sslcompat on Python 2.x on Windows is too tricky. There is no
system provided version of OpenSSL, and the official Python binaries use
a static version that is embedded during the build process.

The only fool proof way to get _sslcompat on Python 2.x on Windows is to
build your own OpenSSL *and* Python.
Transport: support read-only or write-only handles
Remove switch_back.throw() in favor of Fiber.throw()
Transport.get_extra_info('winsize')
Prefix hub.data keys with "gruvi:"
More exports at the package level.
create_connection(): allow opening file descriptors
http: fixes in case of a parse error
HttpClient.get_response() -> getresponse()
StreamReader.read1(): allow default size
stream_handler: change prototype
Fiber.name: make a property
Server.close(): don't fail if a handle is closed.
Update examples.
Temporarily disable test_connection_limit.

Until I figure out what's going on...