herrklaseen/babysleep — pull request #2 by herrklaseen (2012-10-03 08:48:51+00:00)
Title: Feature/revise sleeptime model w duck typing

To remove the type checking I made the parse method use 'respond_to?' to see if incoming arguments are DateTimes or something else. Rewrote the create_duration method. Removed methods specific to data type.