Fixed `flake8` warnings about single backslashes in strings.
3.0.47
Make `fasta-diff.sh` use GNU parallel, if installed.
3.0.46
Not secure
Make `fasta-diff.sh` handle compressed files, exit with diff's status, and make it possible to pass command line options through to diff.
3.0.45
Not secure
Added `bin/fasta-diff.sh` as a quick diff function that knows about FASTA/FASTQ files. Added `bin/fasta-join.py` as a helper function for `bin/fasta-diff.sh`.
3.0.44
Not secure
Fix [636](https://github.com/acorg/dark-matter/issues/636) in which SAM file parsing threw an exception when an unmapped sequence with no CIGAR string occurred in a SAM file (this can happen when running `bowtie2 --all`).