stylistic updates to people index
Stylistic updates to CoPerson index (CO-772)
improved markup/styling for CoPeople index and sidebar, move to HTML5, starting validation of html pages, and sort column enhancements (CO-772, CO-780, CO-833, CO-822)
updates to enrollment flow form (CO-722), small stylistic updates to enrollment form
Merge pull request #8 from spartanicus/develop

UI improvements