Merge branch 'release/0.181' into develop
new vcf_merge_different_samples_control_aware step for input to LOH caller than needs to know which sample is the control
adding preliminary new step for hipsci_loh_caller; totally untested
split out sanger-specific warehouse stuff in to new all_with_warehouse_metadata method of the irods datasource
export the can_execute sub for use in test skip blocks
finished hipsci_loh_caller step, added pipeline and tests for it
new vcf_merge_different_samples_to_indexed_bcf step and pipeline
added (untested!) version of the bam_improvement pipeline that uses gatk_v2 steps for recalibration
call things confirmed when the expected sample has a ratio of 1.000 with the found sample
pass through sample_id metadata
version bump
Merge branch 'release/0.182'