add header with login link to all pages. nonfunctional
disambiguate routes, add 404 error page as test
add header to all pages
add login pane controller and template
add session verification page
fix submission id again
add header to submission pages
remove sessions-verify angular endpoints
add better error messages for submissions_controller
add page for verifying session from webauth
add session service and hook it into app
make all controllers inherit from ApiController, implement auth through ApiController
add comment, minor
Fix forward_url in webauth session handling
different ttls for non-verified and verified sessions
fix bugs in api_controller
reword errors in sessions_controller for accuracy
fix bug for already verified elements losing person tie