Don’t allow first responder for remove button in table view

The table view (currently) refuse first responder, but this will change, hence why it is important that our remove button refuses (for proper key view loop).

Applications/TextMate/src/Favorites.mm

@@ -101,6 +101,7 @@ static NSUInteger const kOakSourceIndexFavorites      = 1;
 	{
 		NSButton* removeButton = [NSButton new];
 		[[removeButton cell] setControlSize:NSSmallControlSize];
+		removeButton.refusesFirstResponder = YES;
 		removeButton.bezelStyle = NSRoundRectBezelStyle;
 		removeButton.buttonType = NSMomentaryPushInButton;
 		removeButton.image      = [NSImage imageNamed:NSImageNameRemoveTemplate];