Archive invalidation

[poperigby]

https://en.m.uesp.net/wiki/Oblivion_Mod%3ABSAs_and_Archive_Invalidation

[poperigby]

Perhaps we can automatically setup SkyBSA? https://www.nexusmods.com/oblivion/mods/49568#SkyBSA

[Anseryde]

@poperigby SkyBSA does not cover Fallout 3 and Fallout: New Vegas, those still need automatic archive invalidation on the mod manager side.