Map note excerpt to title in itemToCSLJSON

This way notes have some sort of user-friendly way of being traced from Word documents to Zotero items in the library

chrome/content/zotero/xpcom/utilities.js

@@ -1597,6 +1597,11 @@ Zotero.Utilities = {
 			}
 		}
 		
+		// Special mapping for note title
+		if (zoteroItem.itemType == 'note' && zoteroItem.note) {
+			cslItem.title = Zotero.Notes.noteToTitle(zoteroItem.note);
+		}
+		
 		// extract PMID
 		var extra = zoteroItem.extra;
 		if(typeof extra === "string") {

test/tests/utilities.js

@@ -207,6 +207,7 @@ describe("Zotero.Utilities", function() {
 			
 			let cslJSONNote = Zotero.Utilities.itemToCSLJSON(note);
 			assert.equal(cslJSONNote.type, 'article', 'note is exported as "article"');
+			assert.equal(cslJSONNote.title, note.getNoteTitle(), 'note title is set to Zotero pseudo-title');
 		});
 		it("should convert standalone attachments to expected format", function() {
 			let file = getTestDataDirectory();