ref #6241 replaced @date by @since in vaadin
refactoring
ref #7244 added general help window and refactored
ref #6903 resolved LIE issue when opening area and taxa settings window after reload
ref #6903 preload status from preferences in dialog
ref #6903 allow preferences for distribution area vocabulary and distribution status
ref #6903 cleanup and refactor distribution editor
ref #6903
Fix service handling and refresh problem for distribution table
refactoring package structure