smaller changes in io wizards and navigator menu
Enable "New Classification" handler
add seperator above refresh in polytomous key menu
Fix "Open in specimen editor" for taxon nodes in ref obj view
Fix order of "New" menu
ref #6925 Make model fragment IDs unique
ref #6622 Add tooltips to menu items
move all set for subtree menu items to a submenu
ref #6925 Implemente generic CollapseHandler
ref #6909 Refactor part to part descriptor
ref #6909 Add "Collapse" toolbar item to navigator
ref #6909 Add toolbar to taxon navigator
ref #6622, #6598 Migrate New and connect menus
ref #6909 Change labe of "Link with editor" item
ref #6909 Add "Link with editor" item to context menu
ref #6909 Add "Link with editor" icon to navigator toolbar
ref #6909 Re-order context menu
ref #6909 migrate dnd for navigator
ref #6908 Add polytomous key editor to "Show view" menu
ref #6921 Fix menu item commands
enable setPublishFlagForSubtree in edior
ref #7008 Migrate export wizards
ref #7005 Remove e3 import command
ref #7005 Add import menu items to navigator
fix #6921 Migrate ABCD and GBIF import views
ref #6910 Fix "Open in referencing objects view" menu visibility
ref #6925 Add non-restore flag to some parts
ref #6908 Migrate remaining polytomous context menus and handlers
ref #6908 Migrate polytomous key list and graph editor
ref #6908 Migrate polytomous key list editor
fix #6990 Migrate search result view
ref #6598 migrate/remove open handlers
ref #6909 Migrate remote handler
ref #6909 Implement menu item/handler visibility
ref #6909 migrate taxon navigator context menu
ref #6909 migrate taxon navigator
Fix rendering of SearchBar
ref #6566 Migrate SearchBar