iterutils 0.1.2

Itertools recipes.

These functions have been copied from the recipes in the Python documentation for itertools. http://docs.python.org/library/itertools.html#recipes

The license is: http://docs.python.org/license.html#terms-and-conditions-for-accessing-or-otherwise-using-python

The inspiration for itertools.py is from this post by Alex Martelli on stackoverflow. http://stackoverflow.com/questions/1639772