PathBar extended

Filtering enhanced

MacPass/MPOutlineViewController.m

@@ -62,6 +62,7 @@
   [self.outlineView setDataSource:self.datasource];
   [self.outlineView setDelegate:self.outlineDelegate];
   [self.outlineView setMenu:self.menu];
+  [self.outlineView setAllowsEmptySelection:YES];
 }
 
 - (void)didOpenDocument:(NSNotification *)notification {
@@ -72,6 +73,10 @@
   }
 }
 
+- (void)deselectAll {
+  [self.outlineView deselectAll:self];
+}
+
 - (void)setupMenu {
   NSMenu *menu = [[NSMenu allocWithZone:[NSMenu menuZone]] init];
   [menu addItemWithTitle:@"Add Group" action:@selector(addEntry:) keyEquivalent:@""];