rebellion 1.02 BROKE the mapversion 3 read and load that was in the beta AND the 1.01 release, but still attempts to load the maps no matter what mapversion they are and crashes when it find a single line not in the mapversion 4 structure.
as I see the choices for sd/ic they are
1 restore the mapversion 3 reading (my preference)
2 enforce the mapversion 4 ONLY the same way that sins/trinity did with previous mapversions by not attempting to read past the mapversion line if it is NOT 4 & thereby not crashing(simple, but not desired as it would lose all the older maps)
3 create/release a utility to convert mapversion 3 maps to mapversion 4 (I also would like this option as I would not have to continue supporting my map updater)
4 support the community members that have/will create a utility to update the mapversions (I also would benefit from this choice as I am working on a mapversion updater at the moment but still have one issue that I have not been able to beat yet)