Title-bar access to encompassing finder folder

This is a common feature of mac apps. If you right click or click the file name in the title-bar of the window, it gives you a drop-down list of the folder hierarchy where the file resides.

While we're at it, it would also be nice to employ the same standard means of indicating when a file has unsaved changes, i.e. standard gray "Edited" message with the dot in the red close button: