Added two files gatk.qvcf.scala, gatk.qvcf.sh; which run GATK's GenotypeGVCFs, and VariantRecalibrator in a gvcf.list file.  Output is a recalibrated *.vcf.gz file.  The VariantRecalibrator and ApplyRecalibration is run for SNP and INDEL separately.

Added plat.vc.slq.  This script runs the Platypus.py variant caller on a `plat.input` coma separated bam file list