Added a nice dialog to accept or decline a tag proposed by face recognition.
Made the ProposedFaceDialog a bit more sexy ;-)
Reworked the ResizableFrame's context menu.
Polish
Set the dirty marker if an area with an associated tag has been moved/resized.
Added missing "Associate with" for a single positionable tag candidate which is neither the last selected positionable tag, nor a proposed tag.
Exclude ProposedFaceDialog from being build if we don't have libkface. Noo need for #ifdef HAVE_KFACE.
Added i18nc() calls to AnnotationDialog::ResizableFrame::createAssociateTagAction().
Tweak button appearance in ProposedFaceDialog.