CXGN::Stock uses stock_id, not get_stock_id. closes #1933
CXGN::Stock uses stock_id, not get_stock_id. closes #1933

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