Pass sample names for VCF lookup in DV2.
Reorder error checking so get correct message when VCF not found.
Add hardcoded sample name for filter to match the detector.
Update tests to pass sample names into commands.
Use the params we already collected.
Make fake sample name consistent with other tests.
Relocate VR expert
Merge remote-tracking branch 'origin/master' into relocate_expert
Renaming VR::Expert to VR::Suite based on tool group decision
Spelling: instruemnt => instrument
Merge pull request #84 from dufeiyu/relocate_expert

Relocate VR experts
Also pass sample names as filter VCF parameters.
Merge pull request #100 from tmooney/respell_instruemnt

Spelling: instruemnt => instrument
Merge pull request #78 from tmooney/pass_sample_names

Pass Sample Names when looking up VCF results