[DEMO] track formInputFinishedOnLastField delegate method inside ScrollViewFormViewController
EZFormInputControl should not be emulating UIControlEventEditingDidEndOnExit. After considering chrismiles/EZForm#17 resignFirstResponder would be better suited sending UIControlEventEditingDidEnd instead.
Merge pull request #18 from jessedc/bug/did-end-on-exit

Update UIControlEventEditingDidEndOnExit