Update to SCons 1.2.0.

third_party/scons/scons-local/SCons/compat/builtins.py

 #
 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
 #
 # Permission is hereby granted, free of charge, to any person obtaining
 # a copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish,
 # distribute, sublicense, and/or sell copies of the Software, and to
 # permit persons to whom the Software is furnished to do so, subject to
 # the following conditions:
@@ skipping 37 matching lines @@
 with adding functionality that we actually use in SCons, so be wary
 if you lift this code for other uses.  (That said, making these more
 nearly the same as later, official versions is still a desirable goal,
 we just don't need to be obsessive about it.)
 
 If you're looking at this with pydoc and various names don't show up in
 the FUNCTIONS or DATA output, that means those names are already built in
 to this version of Python and we don't need to add them from this module.
 """
 
-__revision__ = "src/engine/SCons/compat/builtins.py 3603 2008/10/10 05:46:45 scons"
+__revision__ = "src/engine/SCons/compat/builtins.py 3842 2008/12/20 22:59:52 scons"
 
 import __builtin__
 
 try:
     all
 except NameError:
     # Pre-2.5 Python has no all() function.
     def all(iterable):
         """
         Returns True if all elements of the iterable are true.
@@ skipping 103 matching lines @@
 #    def rstrip(s, c=string.whitespace):
 #        while s and s[-1] in c:
 #            s = s[:-1]
 #        return s
 #    def strip(s, c=string.whitespace, l=lstrip, r=rstrip):
 #        return l(r(s, c), c)
 #
 #    object.__setattr__(str, 'lstrip', lstrip)
 #    object.__setattr__(str, 'rstrip', rstrip)
 #    object.__setattr__(str, 'strip', strip)