Interface for Model
A presenter for register form

this presenter does the error checking and tells it view to display the
issues.
Login Presenter

Currently, this automatically notifies us that user and/or password is
not recognized. Need a model and users to make up that model.
RegisterView

This class gets the userinput and sends it to the presenter
MainActivity ... now a view

This view gets the user input and sends it to the Login_Presenter
Interface for Login and Register screens

only thing we need to do is display error messages and call other
intents
Changed these two files so much that I deleted them

now mainActivity.java and Register.java are in own package to follow
the MVP
onClick = saveNewPerson
added some onclick tags
R has changed. class files changed. under the hood stuff