mysterioustrousers/MTDates — pull request #27 by yas375 (2013-06-03 20:59:25+00:00)
Title: Make tests independent from simulator preferences

With these commits tests are pass even in simulator with preferences:

![Uploading 2013-06-03_2357.png . . .]()

Also it makes possible to do IS conversions when user uses other than Gregorian calendar.