WIP clean up the agent linker to show selected and allow clicking of the row to select input
Fix linker.. it needs both a url for the typeahead (json) and a different for the browse search (returns HTML); I18n the linker strings; Bring across all linkers to use the new browse feature; Disable linkers opened in the create modal (they currently don't play nice); Introduce a readonly 'title' property on agents which offers their first name's sort_name (offers quick access to the linker);
mend