@Northstar1989 developed this mod, original thread is here:  https://forum.kerbalspaceprogram.com/index.php?/topic/93313-122-netherdyne-mass-driver-mod-version-132-is-now-live/ It was a partial continuation of a previous mod,  Stanford Torus Mod, which reached version 0.6.1 for KSP 0.90 on Curse on February 20th, 2015.  I do not have a forum thread for this. @Northstar1989 doesn't have time and I agreed to adopt this. @FreeThinker assisted @Northstar1989 with the last release for