[galaxy-commits] commit/galaxy-central: dan: First pass at adding some GATK tools. Included tools are "Realigner Target Creator", "Indel Realigner", "Count Covariates", "Table Recalibration", "Analyze Covariates" and "Unified Genotyper". These tool integrations should be considered beta: changes that will not be backwards-compatible with workflows and re-run functionality should be expected.