add constructor to create region from samtools style ranges, let overlaps worth with abstract ranges for compatibility with VCF / Variant
add constructor to create region from samtools style ranges, let overlaps worth with abstract ranges for compatibility with VCF / Variant

ssadedin/groovy-ngs-utils,ssadedin/groovy-ngs-utils,ssadedin/groovy-ngs-utils,ssadedin/groovy-ngs-utils