Note: this could be fixed in version 1.2.8. Check htslib version after base install.
Fix an issue with bcbio & vt/samtools/htslib. See https://github.com/bcbio/bcbio-nextgen/issues/3327 and https://github.com/bcbio/bcbio-nextgen/issues/3328.
```
DATE=`date +%Y%m%d%H%M`
/home/u035/project/software/bcbio/tools/bin/bcbio_nextgen.py upgrade -u development --tools &> bcbio_install_logs/bcbio_install_upgrade_tools_${DATE}.log