add a script that removes databases generated by t/test_fixure.pl and the --nocleanup option.
add a script that removes databases generated by t/test_fixure.pl and the --nocleanup option.

solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn,solgenomics/sgn