Added support for event-triggering methods of View using data-kff-trigger attribute.
Added FocusBlurBinder class for two way focus/blur binding and FocusBinder class for one-way focus binding (as opposite to the BlurBinder).
Allow multiple arguments in kff.mixin function to augment from multiple objects. Function modified to return the augmented object.
Allow a deep copy in kff.mixins function by passing true as the last argument.
Allow augmenting constructor arguments in ServiceContainer#createService.
Allow augmenting constructor arguments in ServiceContainer#createService - fixed augmentation to only plain objects .
Overloading options object of View constructor called via ViewFactory. Removed View#setOptions method.