added scf to txt converter program
updated VCF substraction algorithm to handle multiple lesions at same position, added conversion utility between ensembl ID and Entrez Gene ID
code polishing, improved VCF filter script
added possibility to filter VCFs by supporting reads
added VCF frequency and breakpoint depth filtering script
small code polishing
changed - to --- for unidentifieds IDs
Added script to calculate gprofiler enrichment,...