+ add add-button for association
! removed id on action-add
! changed signature of methods, not really need 2 classes on non-static method, using this class as root-class
! bugfix toString now handle Array correct
+ bind/unbind for associations
! only have to handle 1:x associations
! replaced icon for list-view
+ project & procedure field's
! render notes with blockquote
- removed hr-line
! bugfix: NPE
! reactivate notices
! changed isFinished and impl. Interface