add netcdf, CDash, better CLI, fix memory leak
- add CDash
- add NetCDF4 option, by default off, while HDF5 is default on
- improve Gemini.bin CLI to be flag-based
- fix memory leak in vendor/lapack95 that would silently crash larger sims with SIGKILL 9
- fix GCC 9.3.0 by removing redundant
use