rename SLURM_MAKE_J to more generic SLURM_MAKE_OPTIONS
Add slurm constraint variable
Merge branch 'hotfix/gatk-string-comparison' into develop
Merge branch 'hotfix/halo-string-comparison' into develop
Merge branch 'hotfix/halo-check-options' into develop
Merge branch 'master' into develop
Merge branch 'master' into develop
Merged hotfix
Merge branch 'hotfix/fix-raw-genotypes' into develop
Added vcf_targets to make sure raw vcfs exist before realignment
Merge branch 'develop'
Readd make_j