Landing Page
  As a user, I want to view the first page of the app and how to use it.
  As a user, I will also see a login form where I can input a prexisting account name and password.
  As a user, I will also be able to click on a button that takes me to the registration form.
  As a user, I will also be able to click the login button after inputting my account information
      taking me to the main form.

Registration Page
  As a user, I will be able to see the required fields for registration.
  As a user, I will also be able to click on a button that takes me to the login form.
  As a user, I will also be able to click the regstier button after inputting my account information
        taking me to the main form.

Main Page
  As a user, I will be able to see the upper container which holds prexisting patient names in a dropdown bar
    (if existing).
  As a user, I will be able to click/select a patient name, doing so I will see the every field populated
    based on the previous entries for that patient.
  As a user, I will also see a delete button when a patient name is selected.
  As a user, if I save the patient information, I will see all fields populate back to nothing,
    and the patient name and will be added to the dropdown bar and fields will be saved for that patient.
  As a user, if I save the patient currently selected, I will see all fields populate back to nothing,
    and the patient name (if changed) will be updated within the dropdown bar, as well as any modified
    fields.
  As a user, if I delete the patient currently selected, I will see all fields populate back to nothing,
    and the patient name will be removed from the dropdown bar.