Add button

Remove the add button from the head cards and display them in the list card with a large button

changed milestone to %UI / UX

added Front end enhancement labels

added To Do label

added Doing label and removed To Do label

created branch 68-add-button to address this issue

assigned to @apoyen

mentioned in merge request !64 (merged)

closed via merge request !64 (merged)

mentioned in commit bcc8b4cd