cherry picked petters commit from origin/utgaver that was applied on top of origin/mail
refactoring of publicationview
instead of duplicating the view for new and edit, they should use the same
using ng-form to validate the inputs
added a date picker since not all browsers have one by default yet
refactored publication js code
Merge pull request #36 from Studentmediene/utgaver-videre

Utgaver videre