non-seekable streams.

threadsafe now.

a function or a loop (e.g. "return" or "break").

a function or a loop (e.g. "return" or "break").

In debug mode, BaseEventLoop._run_once() now sets the
BaseEventLoop._current_handle attribute to the handle currently executed.
In release mode or when no handle is executed, the attribute is None.

BaseEventLoop.default_exception_handler() displays the traceback of the current
handle if available.

The special case for connect_pipe() is not more needed. connect_pipe() doesn't
use overlapped operations anymore.

Fix create_datagram_endpoint(), connect_read_pipe() and connect_write_pipe():
close the transport if the task is cancelled or on error.

directory containing a backslash.

directory containing a backslash.

returned NotImplemented.  Removed incorrect implementations of __ne__().

returned NotImplemented.  Removed incorrect implementations of __ne__().

Patch by Cory Benfield.

replacment string longer than mailformed input data.

replacment string longer than mailformed input data.

decoding and translating.

This change parallels the language used in the unix man page.

Increase http.client.HTTPConnection test coverage.

Added a new tunnel test to verify setting of _tunnel_host, _tunnel_port,
_tunnel_headers attributes on HTTPConnection object.

Added a new tunnel test to verify setting of _tunnel_host, _tunnel_port,
_tunnel_headers attributes on HTTPConnection object.