Fix SystemHeatOverlay NREs when deleting editor parts#180

Aebestach wants to merge 1 commit into

KSPModStewards:masterKSPModStewards/SystemHeat:masterfrom

Aebestach:fix/overlay-nre-on-part-deleteAebestach/SystemHeat:fix/overlay-nre-on-part-deleteCopy head branch name to clipboard