KRACOEUS-7012 certification responses can be saved, showing
ÎPcertification status next to proposal person type now
Saving stuff, will revert
Revert "Saving stuff, will revert"

This reverts commit 1d2ced205940be5041b6920dd89668afbe5a9de3.
KRACOEUS-7012 added refresh of questionnaire helper so it works, this
just needed until questionnaire is JPAed
KRACOEUS-7012 implemented clear answers
KRACOEUS-7012 fixing per pull request notes (most of them anyway)
KRACOEUS-7012 refactors from pull request