[BFME][ZH] Validate map chunk versions in debug

[feliwir]

Findings so far for BFME maps:

• HeightMap version increment from 4 to 5:
  • Version 5: Elevations are 16-bit (instead of 8-bit)
  • Version 6: There is a HeightMap border (This is post BFME, see OpenSage for reference)

[xezon]

Let us sort the [ZH][BFME] tags alphabetically. On second thought, I think this should not have BFME tag. It only touches Zero Hour.

Does Generals use the same chunk versions? If yes, replicate the same versions, otherwise, adjust versions for Generals.

[feliwir]

Let us sort the [ZH][BFME] tags alphabetically. On second thought, I think this should not have BFME tag. It only touches Zero Hour.

Does Generals use the same chunk versions? If yes, replicate the same versions, otherwise, adjust versions for Generals.

I'd need to check the general chunk versions, but i assumed WorldBuilder will get moved to Core soonish? The idea behind the BFME tag was, that you get a real error now when loading BFME maps

[xezon]

If there is a version diff between Generals and Zero Hour, then we need to know before merging the code.