common kits
* gsbam: bam related kits
* fastx_reader: fasta/fastq reader
* file_reader: bed and vcf reader
* pbar: progress bar
* samtools: call samtools shell command
* dna: dna utils
* phreq: phreq and quality utils
# ChangeLog
## 0.9.0
## 0.8.6
* + phreq.rs
* + gsbam::build_pg_header, gsbam::read_bam
* + ds::name2idx_and_seq, ds::name2seq, ds::idx2name_and_seq
## 0.8.2
* compute_qend