#89 selected address and reg info at top of page, auto scroll to top after selection

[remrobem]

Description

after an address is selected, display the selected address and registration info at the top of the page, under the first/last name form, and also auto scroll to the top.

Related Issue

89

Motivation and Context

solves usability issues when name selected has more than 1 page of addresses.

How Has This Been Tested?

Screenshots (if appropriate):

Checklist:

• [ ] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have read the CONTRIBUTING document.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.