Fixed a bug with selection of language via modal dialogs w/ combination of radio buttons and text fields
Fixed regex for street address 2 for a student (which is an optional field)
Modified relationship modal dialog to use new style
Cleaned formatting for student summary tab
Cleaned formatting for guardian1 summary tab
Merge pull request #161 from codeforamerica/modal-fix

"Act Naturally" or Modal Dialog Fixes
Merge branch 'master' of github.com:codeforamerica/ticket-to-ride into happy-libs