[kupfer] datatools: Fix deprecated object.__new__() use

[Ulrik Sverdrup <usverdrup src gnome org>]

commit 814160fb196216d785559880af35000d7f3ea940
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Sun Nov 1 22:39:14 2009 +0100

    datatools: Fix deprecated object.__new__() use
    
    Python 2.6 said:
    
        kupfer/datatools.py:31: DeprecationWarning: object.__new__() takes no
        parameters
          return object.__new__(self, iterable)

 kupfer/datatools.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/kupfer/datatools.py b/kupfer/datatools.py
index 7d70200..5a32e82 100644
--- a/kupfer/datatools.py
+++ b/kupfer/datatools.py
@@ -28,7 +28,7 @@ class SavedIterable (object):
 	def __new__(self, iterable):
 		if isinstance(iterable, list):
 			return iterable
-		return object.__new__(self, iterable)
+		return object.__new__(self)
 	def __init__(self, iterable):
 		self.iterator = iter(iterable)
 		self.data = []