[Bug] Deleting .gifs or other animated media has no effect.

Created by: Greysion

This feels fairly broad, however, I haven't found a circumstance where it hasn't happened.

• If you attempt to delete a .gif or .webm, it doesn't have any effect on the actual file itself. It remains in the folder qimgv is viewing.

• If you attempt to move a .gif or .webm, it instead duplicates the file to the new location.