* rules/bio/ngs/qc/picard.rules: fix interval_list command
* rules/bio/ngs/report.rules: finish gatk_eval_report
* rules/bio/ngs/reports/variant_evaluation_per_gene.rules: add
* rules/bio/ngs/tools/bedtools.rules: add options
* rules/bio/ngs/tools/gatk.rules: add region-based rules
* rules/bio/ngs/tools/samtools.rules: add region-based rule