updating the colors of the cumulative lines in the insert size plots; they are also now dashed.
updating the colors of the cumulative lines in the insert size plots;
they are also now dashed.

nh13/picard,broadinstitute/picard,alecw/picard,alecw/picard,annkupi/picard,alecw/picard,broadinstitute/picard,alecw/picard,broadinstitute/picard,annkupi/picard,nh13/picard,annkupi/picard,broadinstitute/picard,annkupi/picard,nh13/picard,broadinstitute/picard,nh13/picard