skidding/dragdealer — pull request #5 by skidding (2013-12-25 15:29:22+00:00)
Title: Create getValue/getStep API methods

- [ ] should get initial value on getValue()
- [ ] should get value after drag and drop on getValue()
- [ ] should get value set with setValue() on getValue()
- [ ] should get closest step to initial value on getStep()
- [ ] should get closest step after drag and drop on getStep()
- [ ] should get closest step to value set with setValue() on getStep()
- [ ] should get step set with setStep() on getStep()