broadinstitute/picard — pull request #51 by mp15 (2014-09-02 17:14:46+00:00)
Title: Add discard level option to DownsampleSam and ensure non-primary reads a...

Add discard level option to DownsampleSam and ensure non-primary reads are retained by default. PR samtools/htsjdk#91 is a prerequisite for this.