Pdf markup improvements
Two features lacking with the current tool:
1) when a pdf file is open, the file name is not displayed in the markup window. Should displayed so that the reviewer can tell which file is being marked
2) when closing a pdf file and then reopening within minutes ,the file should open to where the last markup was made — not reset to the beginning of the file. Maybe after hours since the last edit, reset to the beginning would be appropriate.