Complete
Merge branch '69173672'
Added NextButton, refactored AL category method

Wasn’t happy with name of new UIView+AutoLayout category. This makes
more sense.
Wire up View to Controller

Wire up Controller to UIButton, add switch statements and delegates to
each control
Merge branch '69177982'
Implement touch off to remove UIKeyboard from view

I think the behavior for any UIView which contains textViews should be
to hide keyboard if the user touches outside of the focused TextView.
Let's do this in UIView.
xcuserstate

I must remove this using .gitignore, but not yet
Merge branch '69182036'
69183884
commets
OK.
Merge branch '69183884'
xcuserstate