Fix verification error message on USSocialSecurityNumber element, still had some testing info.
Complete re-design of the education page.  The old design had too many joins and was a nightmare on performance.  This time we use a global school list table which is managed independantly of the education page.  The page itself now only accepts custom fields for the known school, however this is asked of every applicant.
Added School entity and migration as well as manage_schools controller.
Add school as an answer member and store any known school entries there.
Modify Education page so there is only one set of element, those on the primary page.  The new school page gets created automatically and has fixed elements.  This lets us do grid and other displays much more cleanly.