Add scripts and implement code changes to enable parallel runs.

implement functionality to provide a pre-computed input vector to calculate SHARK-Dive score. Only works now for one sequence pair. This is required for parallel runs.

parallel_run/10mer.sh

+#!/usr/bin/env bash
+
+python3 calculate_kmer_scores.py -i $INFILE -d $DBFILE -o $TEN_MER_OUTFILE -s threshold -k 10 -t 0.85