Merged revisions 87217 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87217 | r.david.murray | 2010-12-13 18:51:19 -0500 (Mon, 13 Dec 2010) | 5 lines

  #1078919: make add_header automatically do RFC2231 encoding when needed.

  Also document the use of three-tuples if control of the charset
  and language is desired.
........
diff --git a/Misc/NEWS b/Misc/NEWS
index aa9020e..b1b3b6c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -17,6 +17,9 @@
 Library
 -------
 
+- Issue #1078919: add_header now automatically RFC2231 encodes parameters
+  that contain non-ascii values.
+
 - Issue #10107: Warn about unsaved files in IDLE on OSX.
 
 - Issue #7904: Changes to urllib.parse.urlsplit to handle schemes as defined by