paymill/paymill-java — pull request #50 by basoko (2014-07-28 16:30:44+00:00)
Title: Change Offer setInterval method parameter type from String to Interval.Period type

There is an error getting an offer's interval property because the interval is not copied using the RestfulUtils.refreshInstance method. The error is due to the inconsistency between the types of interval's getter and setter methods.