How to change the path of an image file?

Hello all,

1. I've imported some jpg images and created animation using them
2. I then decided to change their file names and/or location in the directory
3. Images now vanished from the animation and I can't find a way to update the paths to their file locations

It was very easy to do in Adobe Flash, but I can't seem to find a way to do that in Edge Animate using the Library panel or anywhere at all!

Any ideas?