More trivial comment -> docstring transformations by Ka-Ping Yee,

who writes:

Here is batch 2, as a big collection of CVS context diffs.
Along with moving comments into docstrings, i've added a
couple of missing docstrings and attempted to make sure more
module docstrings begin with a one-line summary.

I did not add docstrings to the methods in profile.py for
fear of upsetting any careful optimizations there, though
i did move class documentation into class docstrings.

The convention i'm using is to leave credits/version/copyright
type of stuff in # comments, and move the rest of the descriptive
stuff about module usage into module docstrings.  Hope this is
okay.

Lib/nturl2path.py

@@ -1,6 +1,4 @@
-#
-# nturl2path convert a NT pathname to a file URL and 
-# vice versa  
+"""Convert a NT pathname to a file URL and vice versa."""
 
 def url2pathname(url):
 	""" Convert a URL to a DOS path...
@@ -34,7 +32,6 @@ def url2pathname(url):
 	return path
 
 def pathname2url(p):
-
 	""" Convert a DOS path name to a file url...
 		C:\foo\bar\spam.foo