Add some items; add "New module" consistently; make contextlib.closing example more interesting and more correct (thanks Gustavo!); add a name

I tested this with valgrind on amd64.

The man pages I found for diff architectures are inconsistent on this.
I'm not entirely sure this change is correct for all architectures either.

Perhaps we should just over-allocate and not worry about it?

case.  I've yet to figure out how to provoke a None return I can test.

was having funny effects when called on >2Gb strings ;P

zfill stringmethods, so they can create strings larger than 2Gb on 64bit
systems (even win64.) The unicode versions of these methods already did this
right.

Write datetime.strptime() item; show use of @contextmanager in defining __context__ methods; minor edits; add two names

abstract namespace that is now fully supported.

Handy to have as a separate rule from clean when mucking around with bytecode
generation.

subdirs) like it already exists for the other Lib subdirs.

the StgDictObject's ffi_type member had the same name as its type.  I
changed that to ffi_type_pointer.  Feel free to change it to something else
more meaningful, just not ffi_type.

are now macros to exported functions again.

Fixes [ 1465834 ] bdist_wininst preinstall script support is broken in 2.5a1.

``get_build_platform()`` to work around a Mac versioning problem that caused
the behavior of ``compatible_platforms()`` to be platform specific.

This makes 'import ctypes; reload(ctypes)' no longer leak reference counts.

Python code can mangle with mp->ma_smalltable while it is being walked
over.

and unlist_types_without_objects is set.
Give dump_counts a FILE* argument.

zipfile.

bottom of the file.  Restored that, and added a comment
explaining why this is necessary.  Hint:  on my box, and
yours, it's not :-(

Also added an __all__ list.