Register the deprecated address metabox callback.
Start work on filterable metabox for addresses.

Abandoning for now, will come back later. Taking to much time and I
need to think of a better aaproach.
Remove unnecessary variable assignment.
Move static method family up in code.
First pass moving phone to the Metabox API.
Fix class name of radio in cnHTML.
Remove old phone metabox code.
Update admin CSS for phone metabox changes.