careful about these.
* arraymodule.c: added 8 byte swap; added 'i' format character; added
  reverse() method; rename read/write to fromfile/tofile.
* config.c: Set version to 0.9.9++.
* rotormodule.c (r_rand): declare k1..k5 as unsigned longs so the shifts
  will have a well-defined effect independent of word size.
* bltinmodule.c: renamed bagof() to filter().

must be set after timeout is initialized.

  pythonrun.c: added static forward declarations
* pythonrun.h, ceval.h, longobject.h, node.h: removed declarations of
  static routines

  meaning as no 4th argument

  object.

from RFC 1321 here, and point to that RFC instead of a non-existant
incompatible file on rsa.com.

Added ifdefs in stringobject.c for shared strings of length 1.
Renamed free_list in tupleobject.c to free_tuples.

  setlistslice() can be used to cut the unused part out of a freshly made
  slice (as done by bagof()).  [needed by the next mod!]
* structural changes to bagof(), map() etc.

* lib1.tex (section{Built-in Functions}): added bagof(), lambda(), map()
  and reduce().  Repharased apply().  Removed or rephrased references to
  exec() (now the exec stmt).
* lib4.tex: posix.exec --> posix.execv
* ref4.tex, ref8.tex, tut.tex: builtin --> __builtin__
* lib3.tex (module string): added atof() and atol(), and ato[fl]_error.

* PROTO.h, mymalloc.h: added #ifdefs for TURBOC and GNUC.
* allobjects.h: added #include "rangeobject.h"
* Grammar: added lambda_input; relaxed syntax for exec.
* bltinmodule.c: added bagof, map, reduce, lambda, xrange.
* tupleobject.[ch]: added resizetuple().
* rangeobject.[ch]: new object type to speed up range operations (not
  convinced this is needed!!!)

some cases.

as normal indexing does.

* import.c: fixed core dump when out-of-date .pyc file encountered (again!)

	file.
object.c: Write allocation statistics to stderr.

  function vs. exec statement
* bltinmodule.c: renamed the module to __builtin__.
* posixmodule.c (posix_execv): renamed exec --> execv since it is now a
  reserved word.

changed testing of exec.