Issue #2443: Added a new macro, Py_VA_COPY, which is equivalent to C99
va_copy, but available on all python platforms.  Untabified a few
unrelated files.
diff --git a/Objects/capsule.c b/Objects/capsule.c
index e25af6c..acd3de6 100644
--- a/Objects/capsule.c
+++ b/Objects/capsule.c
@@ -298,27 +298,27 @@
 
 PyTypeObject PyCapsule_Type = {
     PyVarObject_HEAD_INIT(&PyType_Type, 0)
-    "PyCapsule",		/*tp_name*/
-    sizeof(PyCapsule),		/*tp_basicsize*/
-    0,				/*tp_itemsize*/
+    "PyCapsule",                /*tp_name*/
+    sizeof(PyCapsule),          /*tp_basicsize*/
+    0,                          /*tp_itemsize*/
     /* methods */
     capsule_dealloc, /*tp_dealloc*/
-    0,				/*tp_print*/
-    0,				/*tp_getattr*/
-    0,				/*tp_setattr*/
-    0,				/*tp_reserved*/
+    0,                          /*tp_print*/
+    0,                          /*tp_getattr*/
+    0,                          /*tp_setattr*/
+    0,                          /*tp_reserved*/
     capsule_repr, /*tp_repr*/
-    0,				/*tp_as_number*/
-    0,				/*tp_as_sequence*/
-    0,				/*tp_as_mapping*/
-    0,				/*tp_hash*/
-    0,				/*tp_call*/
-    0,				/*tp_str*/
-    0,				/*tp_getattro*/
-    0,				/*tp_setattro*/
-    0,				/*tp_as_buffer*/
-    0,				/*tp_flags*/
-    PyCapsule_Type__doc__	/*tp_doc*/
+    0,                          /*tp_as_number*/
+    0,                          /*tp_as_sequence*/
+    0,                          /*tp_as_mapping*/
+    0,                          /*tp_hash*/
+    0,                          /*tp_call*/
+    0,                          /*tp_str*/
+    0,                          /*tp_getattro*/
+    0,                          /*tp_setattro*/
+    0,                          /*tp_as_buffer*/
+    0,                          /*tp_flags*/
+    PyCapsule_Type__doc__       /*tp_doc*/
 };