update location of gwas source
update location of gwas source


Former-commit-id: 188d9297b3bd8e121f3e3eee9e9332d4cb0ce108
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine