Implemented new params in Endomondo.workout_list(): 'max_results' and 'before'. 'max_results' defines how many entries should be returned (limit for 40 seems to be lifted), and 'before' - either a datetime object or iso formatted datetime string with timezone info: ```python sports_tracker = Endomondo(email, password) workouts = sports_tracker.workout_list(10) [...] more_workouts = sports_tracker.workout_list(10, workouts[9].start_time) ```
Implemented new params in Endomondo.workout_list(): 'max_results' and 'before'.
'max_results' defines how many entries should be returned (limit for 40 seems to be lifted), and 'before' - either a datetime object or iso formatted datetime string with timezone info:
```python
sports_tracker = Endomondo(email, password)
workouts = sports_tracker.workout_list(10)
[...]
more_workouts = sports_tracker.workout_list(10, workouts[9].start_time)
```

This closes issue #1.

isoteemu/sports-tracker-liberator,isoteemu/sports-tracker-liberator