pass b-r-c version to clinseq steps
Merge 4d9c0df4e0fef85199c463e8f9eb2f358e38abac into 618c9e8a7bd3194ae89fa9d345be4056f3637128
hard-code secondary bam-readcount version

The last passing builds ClinSeq was using 0.4 in "Run clonality analysis
and produce clonality plots" while using 0.6 in "Produce a report using
DOCM" and "Generate SnvIndel Report".  This change preserves that
behavior while not just using a default value.
Merge pull request #79 from nnutter/bam_readcount_ver_clinseq