Comment 5 for bug 1791280

Argh. I said "re-map" and meant "rescue". Sorry for the confusion. I agree there is an informative message when appending a schematic that needs remapping. We don't need to change that.

The schematics should be prompting for rescue when appending if needed.

Here's what I did:
1) Create new project
2) Open Eeschema
3) Append Schematic Sheet
4) Choose sonde xilinx.sch from the demos
5) Note that it appends and all elements are visible with no apparent problem.
6) Ctrl-E on a symbol to edit it in LibEdit. Note that you are now editing the sonde xilinx library.
7) Close and save the schematic. Re-open and you are now prompted with the rescue dialog.