Merge pull request #1250 from NNPDF/nuclear_corrs

buildmaster/rawdata/BCDMSD/nuclear_ite/nuclear.yaml

...a/BCDMSD/nuclear_ite/output/tables/group_result_table.csv

buildmaster/rawdata/BCDMSD/proton_ite/proton.yaml

buildmaster/rawdata/CHORUSNBPb/nuclear/nuclear.yaml

buildmaster/rawdata/CHORUSNBPb/proton_ite/proton.yaml

buildmaster/rawdata/CHORUSNUPb/nuclear/nuclear.yaml

buildmaster/rawdata/CHORUSNUPb/proton_ite/proton.yaml

buildmaster/rawdata/DYE605/nuclear/nuclear.yaml

...wdata/DYE605/nuclear/output/tables/group_result_table.csv

...ta/DYE605/proton_ite/output/tables/group_result_table.csv

buildmaster/rawdata/DYE605/proton_ite/proton.yaml

buildmaster/rawdata/DYE886R/nuclear_ite/nuclear.yaml

.../DYE886R/nuclear_ite/output/tables/group_result_table.csv

...a/DYE886R/proton_ite/output/tables/group_result_table.csv

buildmaster/rawdata/DYE886R/proton_ite/proton.yaml

buildmaster/rawdata/EMCF2C/nuclear/nuclear.yaml

buildmaster/rawdata/EMCF2C/proton_ite/proton.yaml

buildmaster/rawdata/NMCPD/nuclear_ite/nuclear.yaml

...ta/NMCPD/nuclear_ite/output/tables/group_result_table.csv

...ata/NMCPD/proton_ite/output/tables/group_result_table.csv