Objects as constructor arguments for Time & Distance.
Adding Pace unit, computing & displaying it for workouts.
Displaying workout pace with proper units.
Fetching workout details from RunKeeper (+ tidying up logs)
Clean-up: double-quotes (") -> single-quotes (')
Minor fix to import of RunKeeper details.
Displaying workout notes (+ little cleanup)
Workout.fromJson changed into constructor.
Link to workout details works.