erica/NSDate-Extensions — pull request #50 by sbandol (2014-08-20 08:47:53+00:00)
Title: fixed distanceInDays for close dates

Previous approach wont work for close dates , for example:

distance between Aug, 20, 11:00 and Aug, 19, 14:30 was returning 0 days , but should return 1 day.