Miscellaneous updates:

- Display items with empty titles at beginning of list (since having new notes and items appear at the bottom of the list is distracting)
- On item modify, select item if in active window (which hopefully doesn't have any side effects, though I'm not sure why I ever changed this)
- Focus quicksearch bar on Z pane open

chrome/content/zotero/overlay.js

@@ -218,7 +218,8 @@ var ZoteroPane = new function()
 		document.getElementById('zotero-splitter').setAttribute('hidden', !visible);
 		
 		if (visible) {
-			document.getElementById('zotero-pane').click();
+			// Focus the quicksearch on pane open
+			setTimeout("document.getElementById('zotero-tb-search').inputField.select();", 1);
 		}
 		else {
 			document.getElementById('content').setAttribute('collapsed', false);

chrome/content/zotero/xpcom/itemTreeView.js

@@ -331,6 +331,10 @@ Zotero.ItemTreeView.prototype.notify = function(action, type, ids)
 			}
 			
 			this.rememberSelection(savedSelection);
+			
+			if (activeWindow) {
+				this.selectItem(ids[0]);
+			}
 		}
 		else
 		{
@@ -554,8 +558,9 @@ Zotero.ItemTreeView.prototype.sort = function()
 	}
 	
 	// Hash table of fields for which rows with empty values should be displayed last
-	// - Not currently used
+	var emptyFirst = {
-	var emptyFirst = {};
+		title: true
+	};
 	
 	function columnSort(a,b) {
 		var cmp;