The third and final doc-string sweep by Ka-Ping Yee.
The attached patches update the standard library so that all modules
have docstrings beginning with one-line summaries.
A new docstring was added to formatter. The docstring for os.py
was updated to mention nt, os2, ce in addition to posix, dos, mac.
diff --git a/Lib/urllib2.py b/Lib/urllib2.py
index 40a6715..f1b4113 100644
--- a/Lib/urllib2.py
+++ b/Lib/urllib2.py
@@ -1,4 +1,4 @@
-"""An extensible library for opening URLs using a variety protocols
+"""An extensible library for opening URLs using a variety of protocols
The simplest way to use this module is to call the urlopen function,
which accepts a string containing a URL or a Request object (described