Test UK10K
Merge UK10K test
Bump version to 1.3.1
Merge branch 'master' of https://github.com/ARUP-NGS/Pipeline
Merge branch 'master' of https://github.com/ARUP-NGS/Pipeline
Merge branch 'master' of https://github.com/ARUP-NGS/Pipeline
Add new ParallelFreeBayes operator which runs multiple fb jobs in parallel