Error in DateInterval

[usakov-leonid]

Hi, I catch error, when I do:
from intervals import DateInterval, inf
DateInterval(['2000-01-01', inf])

on 195 line in init you try make:

def coerce_string(self, value):
    return self.type(value)

and self.type == datetime.date, and value == '2000-01-01' :)

I install intervals from pypi, v0.3.1

[kvesteri]

Correct format is:

DateInterval([date(2011, 1, 1), inf])