Binding construction changed - pushing all those BindingBuilder parameters out into Mvx.CallbackWhenRegistered instead.
Mvx.CallbackWhenRegistered - additional helper method
Move CreateView down a level in TouchViewPresenter hierarchy - plus make it virtual and protected
NibName constructors for Table and Collection - I never use these but they should work...
Simpler NativeValueConverters for Phone and Store
IMvxCanCreateTouchView interface - refactoring to enable #284
Adding BindingEx projects - first steps towards #283
Missing files from last commit - re: better language bindings in wp and winrt
Misc changes to allow null/empty raisepropertychanged - I hope I don't live to regret this :) - fixes #280