Temporary hacks to arrange that the pickle tests relying on protocol 2
only get run by test_pickle.py now (& not by test_cpickle.py).  This
should be undone when protocol 2 is implemented in cPickle too.
test_cpickle should pass again.
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py
index 36b3702..1736c12 100644
--- a/Lib/test/pickletester.py
+++ b/Lib/test/pickletester.py
@@ -324,6 +324,12 @@
 ##         print
 ##         pickletools.dis(s)
 
+# XXX Temporary hack, so long as the C implementation of pickle protocol
+# XXX 2 isn't ready.  When it is, move the methods in TempAbstractPickleTests
+# XXX into AbstractPickleTests above, and get rid of TempAbstractPickleTests
+# XXX along with the references to it in test_pickle.py.
+class TempAbstractPickleTests(unittest.TestCase):
+
     def test_newobj_list_slots(self):
         x = SlotList([1, 2, 3])
         x.foo = 42