catching up to NPSS model with tube, attempting to add sqlite
catching up to NPSS model with tube, attempting to add sqlite

andipeng/MagnePlane,jcchin/Hyperloop_v2,jcchin/MagnePlane,kennethdecker/MagnePlane,jcchin/MagnePlane,andipeng/MagnePlane,jcchin/Hyperloop_v2,kennethdecker/MagnePlane