EDIT

ref #7849: disable apply button until something was changed in preference page

ref #7856: fix allow override for namedArea vocabulary selection for distributions

ref #7856: fix allow override for namedArea vocabulary selection for distributions

fix #7954: update the english text for cache field tooltip

fix #7954: add tootltip to cache fields in editor to clearify the meaning of the lock

ref #7854: show label corresponding to preferences

ref #7854: continue session handling in distribution editor

ref #7589 Fix order of parent taxon nodes

Rename utility method

ref #7589 Check dirty state before executing handler or button actions