At last, this backward compatibility file bites the dust.
If you still haven't updated your extension since the Grand Renaming,
you don't deserve Python 1.6. :-)
diff --git a/Include/rename2.h b/Include/rename2.h
deleted file mode 100644
index b571cd4..0000000
--- a/Include/rename2.h
+++ /dev/null
@@ -1,434 +0,0 @@
-#ifndef Py_OLDNAMES_H
-#define Py_OLDNAMES_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***********************************************************
-Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
-The Netherlands.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the names of Stichting Mathematisch
-Centrum or CWI or Corporation for National Research Initiatives or
-CNRI not be used in advertising or publicity pertaining to
-distribution of the software without specific, written prior
-permission.
-
-While CWI is the initial source for this software, a modified version
-is made available by the Corporation for National Research Initiatives
-(CNRI) at the Internet address ftp://ftp.python.org.
-
-STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
-CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
-******************************************************************/
-
-/* This file contains a bunch of #defines that make it possible to use
- "old style" names (e.g. object) with the new style Python source
- distribution. */
-
-#define True Py_True
-#define False Py_False
-#define None Py_None
-
-/* typedef ANY *PyUnivPtr; */
-#define methodlist PyMethodDef
-#define methodchain PyMethodChain
-
-#define Accesstype PyAccess_Type
-#define is_accessobject PyAccess_Check
-#define newaccessobject PyAccess_FromValue
-#define getaccessvalue PyAccess_AsValue
-#define setaccessvalue PyAccess_SetValue
-#define setaccessowner PyAccess_SetOwner
-#define cloneaccessobject PyAccess_Clone
-#define hasaccessvalue PyAccess_HasValue
-#define Anynumbertype PyAnyNumber_Type
-#define Anysequencetype PyAnySequence_Type
-#define Anymappingtype PyAnyMapping_Type
-
-#define FalseObject _Py_ZeroStruct
-#define NoObject _Py_NoneStruct
-#define TrueObject _Py_TrueStruct
-#define debugging Py_DebugFlag
-#define gram _PyParser_Grammar
-#define threads_started _PyThread_Started
-#define tok_name _PyParser_TokenNames
-#define verbose Py_VerboseFlag
-#define suppress_print Py_SuppressPrintingFlag
-#define AccessError PyExc_AccessError
-#define AttributeError PyExc_AttributeError
-#define ConflictError PyExc_ConflictError
-#define EOFError PyExc_EOFError
-#define FloatingPointError PyExc_FloatingPointError
-#define IOError PyExc_IOError
-#define ImportError PyExc_ImportError
-#define IndexError PyExc_IndexError
-#define KeyError PyExc_KeyError
-#define MemoryError PyExc_MemoryError
-#define NameError PyExc_NameError
-#define OverflowError PyExc_OverflowError
-#define RuntimeError PyExc_RuntimeError
-#define SyntaxError PyExc_SyntaxError
-#define SystemError PyExc_SystemError
-#define TypeError PyExc_TypeError
-#define ValueError PyExc_ValueError
-#define ZeroDivisionError PyExc_ZeroDivisionError
-#define KeyboardInterrupt PyExc_KeyboardInterrupt
-#define SystemExit PyExc_SystemExit
-#define Floattype PyFloat_Type
-#define Complextype PyComplex_Type
-#define Inttype PyInt_Type
-#define Longtype PyLong_Type
-#define Notype PyNothing_Type
-#define Stringtype PyString_Type
-#define Typetype PyType_Type
-#define Listtype PyList_Type
-#define Dicttype PyDict_Type
-#define Mappingtype PyDict_Type
-#define Tupletype PyTuple_Type
-#define Filetype PyFile_Type
-#define Classtype PyClass_Type
-#define Functype PyFunction_Type
-#define Instancemethodtype PyMethod_Type
-#define Instancetype PyInstance_Type
-#define Methodtype PyCFunction_Type
-#define Moduletype PyModule_Type
-#define Codetype PyCode_Type
-#define Frametype PyFrame_Type
-#define Rangetype PyRange_Type
-#define floatobject PyFloatObject
-#define complexobject PyComplexObject
-#define intobject PyIntObject
-#define longobject PyLongObject
-#define noobject PyNothingObject
-#define object PyObject
-#define varobject PyVarObject
-#define stringobject PyStringObject
-#define typeobject PyTypeObject
-#define listobject PyListObject
-#define dictobject PyDictObject
-#define tupleobject PyTupleObject
-#define fileobject PyFileObject
-#define classobject PyClassObject
-#define codeobject PyCodeObject
-#define frameobject PyFrameObject
-#define funcobject PyFunctionObject
-#define instancemethodobject PyMethodObject
-#define instanceobject PyInstanceObject
-#define methodobject PyCFunctionObject
-#define moduleobject PyModuleObject
-#define number_methods PyNumberMethods
-#define sequence_methods PySequenceMethods
-#define mapping_methods PyMappingMethods
-#define OB_HEAD PyObject_HEAD
-#define OB_VARHEAD PyObject_VAR_HEAD
-#define OB_HEAD_INIT PyObject_HEAD_INIT
-#define NEWOBJ PyObject_NEW
-#define NEWVAROBJ PyObject_NEW_VAR
-#define PROTO Py_PROTO
-#define FPROTO Py_FPROTO
-#define NEW PyMem_NEW
-#define RESIZE PyMem_RESIZE
-#define DEL PyMem_DEL
-#define XDEL PyMem_XDEL
-#define BGN_SAVE Py_BEGIN_ALLOW_THREADS
-#define RET_SAVE Py_BLOCK_THREADS
-#define RES_SAVE Py_UNBLOCK_THREADS
-#define END_SAVE Py_END_ALLOW_THREADS
-#define callable PyCallable_Check
-#define is_floatobject PyFloat_Check
-#define is_complexobject PyComplex_Check
-#define is_intobject PyInt_Check
-#define is_longobject PyLong_Check
-#define is_stringobject PyString_Check
-#define is_typeobject PyType_Check
-#define is_listobject PyList_Check
-#define is_dictobject PyDict_Check
-#define is_mappingobject PyDict_Check
-#define is_tupleobject PyTuple_Check
-#define is_fileobject PyFile_Check
-#define is_classobject PyClass_Check
-#define is_codeobject PyCode_Check
-#define is_frameobject PyFrame_Check
-#define is_funcobject PyFunction_Check
-#define is_instancemethodobject PyMethod_Check
-#define is_instanceobject PyInstance_Check
-#define is_methodobject PyCFunction_Check
-#define is_moduleobject PyModule_Check
-#define INCREF Py_INCREF
-#define DECREF Py_DECREF
-#define XINCREF Py_XINCREF
-#define XDECREF Py_XDECREF
-#define NEWREF _Py_NewReference
-#define DELREF _Py_Dealloc
-#define UNREF _Py_ForgetReference
-#define cmpobject PyObject_Compare
-#define getattr PyObject_GetAttrString
-#define getattro PyObject_GetAttr
-#define hasattr PyObject_HasAttrString
-#define hasattro PyObject_HasAttr
-#define hashobject PyObject_Hash
-#define newobject _PyObject_New
-#define newvarobject _PyObject_NewVar
-#define printobject PyObject_Print
-#define reprobject PyObject_Repr
-#define strobject PyObject_Str
-#define setattr PyObject_SetAttrString
-#define setattro PyObject_SetAttr
-#define testbool PyObject_IsTrue
-#define PRINT_RAW Py_PRINT_RAW
-#define float_buf_repr PyFloat_AsString
-#define getfloatvalue PyFloat_AsDouble
-#define GETFLOATVALUE PyFloat_AS_DOUBLE
-#define newfloatobject PyFloat_FromDouble
-#define newcomplexobject PyComplex_FromCComplex
-#define getintvalue PyInt_AsLong
-#define GETINTVALUE PyInt_AS_LONG
-#define getmaxint PyInt_GetMax
-#define newintobject PyInt_FromLong
-#define alloclongobject _PyLong_New
-#define dgetlongvalue PyLong_AsDouble
-#define dnewlongobject PyLong_FromDouble
-#define getlongvalue PyLong_AsLong
-#define long_escan PyLong_FromString
-#define long_scan(a, b) PyLong_FromString((a), (char **)0, (b))
-#define newlongobject PyLong_FromLong
-#define formatstring PyString_Format
-#define getstringsize PyString_Size
-#define getstringvalue PyString_AsString
-#define GETSTRINGVALUE PyString_AS_STRING
-#define joinstring PyString_Concat
-#define joinstring_decref PyString_ConcatAndDel
-#define newsizedstringobject PyString_FromStringAndSize
-#define newstringobject PyString_FromString
-#define resizestring _PyString_Resize
-#define addlistitem PyList_Append
-#define getlistitem PyList_GetItem
-#define GETLISTITEM PyList_GET_ITEM
-#define getlistsize PyList_Size
-#define getlistslice PyList_GetSlice
-#define inslistitem PyList_Insert
-#define newlistobject PyList_New
-#define setlistitem PyList_SetItem
-#define setlistslice PyList_SetSlice
-#define sortlist PyList_Sort
-#define reverselist PyList_Reverse
-#define listtuple PyList_AsTuple
-#define dictinsert PyDict_SetItemString
-#define dictlookup PyDict_GetItemString
-#define dictremove PyDict_DelItemString
-#define getmappingitems PyDict_Items
-#define getdictitems PyDict_Items
-#define getmappingkeys PyDict_Keys
-#define getdictkeys PyDict_Keys
-#define getmappingvalues PyDict_Values
-#define getdictvalues PyDict_Values
-#define getmappingsize PyDict_Size
-#define getdictsize PyDict_Size
-#define mappingclear PyDict_Clear
-#define mappinggetnext PyDict_Next
-#define mappinginsert PyDict_SetItem
-#define dict2insert PyDict_SetItem
-#define mappinglookup PyDict_GetItem
-#define dict2lookup PyDict_GetItem
-#define mappingremove PyDict_DelItem
-#define dict2remove PyDict_DelItem
-#define newmappingobject PyDict_New
-#define newdictobject PyDict_New
-#define gettupleitem PyTuple_GetItem
-#define GETTUPLEITEM PyTuple_GET_ITEM
-#define SETTUPLEITEM PyTuple_SET_ITEM
-#define gettuplesize PyTuple_Size
-#define gettupleslice PyTuple_GetSlice
-#define newtupleobject PyTuple_New
-#define settupleitem PyTuple_SetItem
-#define resizetuple _PyTuple_Resize
-#define filegetline PyFile_GetLine
-#define getfilefile PyFile_AsFile
-#define getfilename PyFile_Name
-#define setfilebufsize PyFile_SetBufSize
-#define newfileobject PyFile_FromString
-#define newopenfileobject PyFile_FromFile
-#define softspace PyFile_SoftSpace
-#define writeobject PyFile_WriteObject
-#define writestring PyFile_WriteString
-#define instancemethodgetclass PyMethod_Class
-#define instancemethodgetfunc PyMethod_Function
-#define instancemethodgetself PyMethod_Self
-#define issubclass PyClass_IsSubclass
-#define newclassobject PyClass_New
-#define newinstancemethodobject PyMethod_New
-#define newinstanceobject PyInstance_New
-#define instancebinop PyInstance_DoBinOp
-#define block PyTryBlock
-#define extend_stack PyFrame_ExtendStack
-#define newframeobject PyFrame_New
-#define pop_block PyFrame_BlockPop
-#define setup_block PyFrame_BlockSetup
-#define fast_2_locals PyFrame_FastToLocals
-#define locals_2_fast PyFrame_LocalsToFast
-#define getfunccode PyFunction_GetCode
-#define getfuncglobals PyFunction_GetGlobals
-#define getfuncargstuff PyFunction_GetArgStuff
-#define setfuncargstuff PyFunction_SetArgStuff
-#define mystrtol PyOS_strtol
-#define mystrtoul PyOS_strtoul
-#define newfuncobject PyFunction_New
-#define newrangeobject PyRange_New
-#define method PyCFunction
-#define findmethod Py_FindMethod
-#define findmethodinchain Py_FindMethodInChain
-#define getmethod PyCFunction_GetFunction
-#define getself PyCFunction_GetSelf
-#define getflags PyCFunction_GetFlags
-#define newmethodobject PyCFunction_New
-#define getmoduledict PyModule_GetDict
-#define getmodulename PyModule_GetName
-#define newmoduleobject PyModule_New
-#define addaccelerators PyGrammar_AddAccelerators
-#define finddfa PyGrammar_FindDFA
-#define labelrepr PyGrammar_LabelRepr
-#define listtree PyNode_ListTree
-#define addchild PyNode_AddChild
-#define freetree PyNode_Free
-#define newtree PyNode_New
-#define addtoken PyParser_AddToken
-#define delparser PyParser_Delete
-#define newparser PyParser_New
-#define parsefile PyParser_ParseFile
-#define parsestring PyParser_ParseString
-#define tok_1char PyToken_OneChar
-#define tok_2char PyToken_TwoChars
-#define tok_free PyTokenizer_Free
-#define tok_get PyTokenizer_Get
-#define tok_setupf PyTokenizer_FromFile
-#define tok_setups PyTokenizer_FromString
-#define compile PyNode_Compile
-#define newcodeobject PyCode_New
-#define call_object PyEval_CallObject
-#define eval_code PyEval_EvalCode
-#define flushline Py_FlushLine
-#define getbuiltins PyEval_GetBuiltins
-#define getglobals PyEval_GetGlobals
-#define getlocals PyEval_GetLocals
-#define getowner PyEval_GetOwner
-#define getframe PyEval_GetFrame
-#define getrestricted PyEval_GetRestricted
-#define init_save_thread PyEval_InitThreads
-#define printtraceback PyErr_PrintTraceBack
-#define restore_thread PyEval_RestoreThread
-#define save_thread PyEval_SaveThread
-#define tb_fetch PyTraceBack_Fetch
-#define tb_here PyTraceBack_Here
-#define tb_print PyTraceBack_Print
-#define tb_store PyTraceBack_Store
-#define add_module PyImport_AddModule
-#define doneimport PyImport_Cleanup
-#define get_modules PyImport_GetModuleDict
-#define get_pyc_magic PyImport_GetMagicNumber
-#define exec_code_module PyImport_ExecCodeModule
-#define import_module PyImport_ImportModule
-#define init_frozen PyImport_ImportFrozenModule
-#define initimport PyImport_Init
-#define reload_module PyImport_ReloadModule
-#define frozen_modules PyImport_FrozenModules
-#define coerce PyNumber_Coerce
-#define getbuiltin PyBuiltin_GetObject
-#define initbuiltin PyBuiltin_Init
-#define getbuiltindict PyBuiltin_GetDict
-#define getbuiltinmod PyBuiltin_GetModule
-#define initmarshal PyMarshal_Init
-#define initmodule Py_InitModule
-#define initmodule4 Py_InitModule4
-#define rd_long PyMarshal_ReadLongFromFile
-#define rd_short PyMarshal_ReadShortFromFile
-#define rd_object PyMarshal_ReadObjectFromFile
-#define rds_object PyMarshal_ReadObjectFromString
-#define wr_long PyMarshal_WriteLongToFile
-#define wr_short PyMarshal_WriteShortToFile
-#define wr_object PyMarshal_WriteObjectToFile
-#define initsys PySys_Init
-#define setpythonargv PySys_SetArgv
-#define setpythonpath PySys_SetPath
-#define sysget PySys_GetObject
-#define sysgetfile PySys_GetFile
-#define sysset PySys_SetObject
-#define compile_string Py_CompileString
-#define fatal Py_FatalError
-#define goaway Py_Exit
-#define cleanup Py_Cleanup
-#define initall Py_Initialize
-#define print_error PyErr_Print
-#define parse_file PyParser_SimpleParseFile
-#define parse_string PyParser_SimpleParseString
-#define run PyRun_AnyFile
-#define run_script PyRun_SimpleFile
-#define run_command PyRun_SimpleString
-#define run_file PyRun_File
-#define run_string PyRun_String
-#define run_tty_1 PyRun_InteractiveOne
-#define run_tty_loop PyRun_InteractiveLoop
-#define getmember PyMember_Get
-#define setmember PyMember_Set
-#define mkvalue Py_BuildValue
-#define vmkvalue Py_VaBuildValue
-#define getargs PyArg_Parse
-#define vgetargs PyArg_VaParse
-#define newgetargs PyArg_ParseTuple
-#define getnoarg(v) PyArg_Parse((v), "")
-#define getintarg(v,a) getargs((v),"i",(a))
-#define getlongarg(v,a) getargs((v),"l",(a))
-#define getstrarg(v,a) getargs((v),"s",(a))
-#define err_badarg PyErr_BadArgument
-#define err_badcall PyErr_BadInternalCall
-#define err_nomem PyErr_NoMemory
-#define err_errno PyErr_SetFromErrno
-#define err_set PyErr_SetNone
-#define err_setstr PyErr_SetString
-#define err_setval PyErr_SetObject
-#define err_occurred PyErr_Occurred
-#define err_fetch PyErr_Fetch
-#define err_restore PyErr_Restore
-#define err_clear PyErr_Clear
-#define fgets_intr PyOS_InterruptableGetString
-#define initintr PyOS_InitInterrupts
-#define intrcheck PyOS_InterruptOccurred
-#define getmtime PyOS_GetLastModificationTime
-#define my_readline PyOS_Readline
-#define realmain Py_Main
-#define ref_total _Py_RefTotal
-#define sigcheck PyErr_CheckSignals
-
-/* Misc. stuff */
-#define getcompiler Py_GetCompiler
-#define getcopyright Py_GetCopyright
-#define getplatform Py_GetPlatform
-#define getversion Py_GetVersion
-#define getpythonpath Py_GetPath
-#define getprogramname Py_GetProgramName
-#define getargcargv Py_GetArgcArgv
-
-/* Misc. Internals */
-#define askyesno _Py_AskYesNo
-#define import_filetab _PyImport_Filetab
-#define import_maxsuffixsize _PyImport_MaxSuffixSize
-#define load_dynamic_module _PyImport_LoadDynamicModule
-#define inittab _PyImport_Inittab
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !Py_OLDNAMES_H */