Updated version numbers from 2.7 to 3.2

Merged revisions 80265 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r80265 | brian.curtin | 2010-04-20 10:23:18 -0500 (Tue, 20 Apr 2010) | 2 lines

  Add version info for os.kill and signal changes from #1220212.
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Doc/library/os.rst

@@ -1500,6 +1500,8 @@ written in Python, such as a mail server's external command delivery program.
    will be set to *sig*. The Windows version of :func:`kill` additionally takes
    process handles to be killed.
 
+   .. versionadded:: 3.2 Windows support
+
 
 .. function:: killpg(pgid, sig)
 

Doc/library/signal.rst

@@ -77,16 +77,18 @@ The variables defined in the :mod:`signal` module are:
 .. data:: CTRL_C_EVENT
 
    The signal corresponding to the CTRL+C keystroke event.
-
    Availability: Windows.
 
+   .. versionadded:: 3.2
+
 
 .. data:: CTRL_BREAK_EVENT
 
    The signal corresponding to the CTRL+BREAK keystroke event.
-
    Availability: Windows.
 
+   .. versionadded:: 3.2
+
 
 .. data:: NSIG