-- Previously we tried to include lots of these low mapping quality reads in the assembly and calling, but we effectively were just filtering them out anyway while generating an enormous amount of computational expense to handle them, as well as much larger memory requirements. The new version simply uses a read filter to remove them upfront. This causes no major problems -- at least, none that don't have other underlying causes -- compared to 10-11mb of the KB
-- Update MD5s to reflect changes due to no longer including mmq < 20 by default
7ae15dadbe