--- a/utils.py	Tue Oct 01 12:11:00 2013 +0200
+++ b/utils.py	Thu Oct 10 12:40:23 2013 +0200
@@ -195,6 +195,8 @@
         if isinstance(other, RepeatList):
             return other._size == self._size and other._item == self._item
         return self[:] == other
+    # py3k future warning "Overriding __eq__ blocks inheritance of __hash__ in 3.x"
+    # is annoying but won't go away because we don't want to hash() the repeatlist
     def pop(self, i):
         self._size -= 1