selectListModel design

[tony_oganesian]

A couple of notes regarding the new clean design of the selection list functionality

• Selection list support is implemented by Formatters, which now provide the SelectListModel instance.
• SelectListModel can be initialized via Vector or Array
• SelectListModel supports pointed updates and full refreshes
• AbstractFormatter provides the implementation, which means that both editable combo-boxes and non-editable select-boxes are supported.
• PickListFormatter will be renamed to CoreEntityFormatter
• DomainManager now maintains and updates the SelectListModel for each entity that it manages (TVector concept is fully retired and purged from the framework as erroneous)
• The following UI widgets are introduced [NB. configureEditor is overriden to block any updates to the editor directly from the JComboBox. InputController takes on the responsibility for Editor updates]
• TComboBox
• TSelectBox [non-editable TComboBox]