Sasutils

_Tape support!_
* Major rewrite of `sas_devices`
* support other scsi devices (not only block devices), like tape drives and medium changers.
* new argument `-o, --format` to specify the fields to display
* Added `sas_st_snic_alias` to create convenient udev aliases of SAS tape drives when they are attached to an enclosure like SAS switches. The aliases are derived from the SES subenclosure nickname + bay number provided in sysfs which depends on cabling, not the drive serial number. The script is also meant to be an example and should be adapted to specific needs.
* Improved IO display in `sas_discover --counters` (to monitor SCSI commands)

**Full Changelog**: https://github.com/stanford-rc/sasutils/compare/v0.4.0...v0.5.0

**Full Changelog**: https://github.com/stanford-rc/sasutils/compare/v0.3.13...v0.4.0

* udev alias scripts: default to enclosure wwid when enclosure nickname is not available by thiell (https://github.com/stanford-rc/sasutils/commit/8ff7c50c741ddcc8d6ca142a2407eff0f3d61cb7)
* add ses_set_snic_nickname() function by santos-lucas in 23
* remove old workaround code that seems to break compat with virtual enclosure on some hardware (18)

What's Changed
* Fix MutableMapping import error for Python3.8+ by sunwire in https://github.com/stanford-rc/sasutils/pull/20
* sysfs: keep a non-decodable sysfs attribute as unmodified bytes by thiell

**Full Changelog**: https://github.com/stanford-rc/sasutils/compare/v0.3.11...v0.3.12

Update with a few minor bug fixes.

Update with a few minor bug fixes.