b) Add "OG" annotation to genotypes. If Beagle changes genotypes, this annotation gets the original genotype call, to ease performance comparisons. If not, this annotation gets an empty value.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@3723 348d0f76-0448-11de-a6fe-93d51630548a