Squashed 'lib/perl/Genome/Model/Tools/Germline/BurdenTest/' content from commit b6d5eb4

git-subtree-dir: lib/perl/Genome/Model/Tools/Germline/BurdenTest
git-subtree-split: b6d5eb456b61cada90b07ce9419a4545225bd45b
Merge commit '47bfd70e20b45afad8fdd4c88bbb0badaa6a6785' as 'lib/perl/Genome/Model/Tools/Germline/BurdenTest'