Modified audience to be kitin selectable element
Made system requirements into kitin data table
Added color and sound to video recording as simple fields. Should be changed into linked fields
Adding akternateEdition as reference field
changing influentialRelation and languageNote into kitin data table
Merge branch 'master' of https://github.com/libris/kitin

Conflicts:
	templates/partials/edit/bib/title_and_main_entry.html