Removed PyInt_GetMax and sys.maxint
I replaced sys.maxint with sys.maxsize in Lib/*.py. Does anybody see a problem with the change on Win 64bit platforms? Win 64's long is just 32bit but the sys.maxsize is now 2**63-1 on every 64bit platform.
Also added docs for sys.maxsize.
diff --git a/Lib/_abcoll.py b/Lib/_abcoll.py
index 122aac0..36d39cf 100644
--- a/Lib/_abcoll.py
+++ b/Lib/_abcoll.py
@@ -246,7 +246,7 @@
         freedom for __eq__ or __hash__.  We match the algorithm used
         by the built-in frozenset type.
         """
-        MAX = sys.maxint
+        MAX = sys.maxsize
         MASK = 2 * MAX + 1
         n = len(self)
         h = 1927868237 * (n + 1)