Tbtamr

- Changes to base criteria classification file for calling of Pre-XDR and XDR
- Changed species nomenclature to be in line with PHL reporting (Mycobacterium bovis NOT Mycobacterium tuberculosis var bovis)

This is a significant update to `tbtAMR`. It allows users to use default settings, based on WHO v2 catalogue or supply their own.

* Use a custom database
* Add database configuration details to a json file
* Add interpretative criteria to allow for customised reporting and inferrence of resistance.
* Cascade reporting structure which allows for generation of reports that only contain results required/reportable

tbtAMR is a small tool that implements TB-Profiler to report genomic DST for _M. tuberculosis_ in a clinical and public health laboratory.