TODO
====

iterutils
---------

- range() for floats


timeutils
---------

- parse an ISO8601 timestamp


misc?
-----

- Tracking proxy. An object that always succeeds for all operations, saving the call history.

cliutils
--------

- progress bar

tbutils
-------

- fold repeated frames (recursive calls)

statsutils
----------

- percentiles
- geometric mean (2 ** sum(log(a, b, ...))

funcutils
---------

#class FunctionDef(object):
#    """
#    general blocker: accept a bunch of fine-grained arguments, or just
#    accept a whole ArgSpec? or a whole signature?
#    """
#    def __init__(self, name, code, doc=None):
#        pass