merged from 3.2

Issue #6005: Examples in the socket library documentation use sendall, where
relevant, instead send method.

diff --cc Doc/howto/sockets.rst
Simple merge

diff --cc Doc/library/socket.rst
Simple merge

diff --cc Doc/library/socketserver.rst
Simple merge

diff --cc Misc/NEWS
index acc90bd0152eb6b4e24a6f016c3e00b622fb7381,242c08ca2c69fd8547c1ca416f75fe05978c0dca..7fe19e04cd98a964045f6b02cb75ab2c3facdd5d
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -466,24 -113,9 +466,27 @@@ Core and Builtin
  Library
  -------
  
 +- When '' is a path (e.g. in sys.path), make sure __file__ uses the current
 +  working directory instead of '' in importlib.
 +
 +- Issue #13609: Add two functions to query the terminal size:
 +  os.get_terminal_size (low level) and shutil.get_terminal_size (high level).
 +  Patch by Zbigniew Jędrzejewski-Szmek.
 +
 +- Issue #13845: On Windows, time.time() now uses GetSystemTimeAsFileTime()
 +  instead of ftime() to have a resolution of 100 ns instead of 1 ms (the clock
 +  accuracy is between 0.5 ms and 15 ms).
 +
 +- Issue #13846: Add time.monotonic(), monotonic clock.
 +
 +- Issue #8184: multiprocessing: On Windows, don't set SO_REUSEADDR on
 +  Connection sockets, and set FILE_FLAG_FIRST_PIPE_INSTANCE on named pipes, to
 +  make sure two listeners can't bind to the same socket/pipe (or any existing
 +  socket/pipe).
 +
+ - Issue #6005: Examples in the socket library documentation use sendall, where
+   relevant, instead send method.
+ 
  - Issue #10811: Fix recursive usage of cursors. Instead of crashing,
    raise a ProgrammingError now.