Microsalt

Internal:
- run_complete.out is now generated on analysis completition
- Updated readme
- Updated example config

End-user:
- Sorted resistance genes
- Legacy samples with no span metric show as "undef."

Bioinformatics:
- Flag to set personal e-mail
- Flag to delete prior sample analysis, to support instant reruns
- start and finish now use CG_ID per default. Paths can be manuall used via flag
- Slurm logs now automatically go to analysis folder with name "ID_slurm.log"

Bioinformatics:
* Envvar now takes priority over standard config path
* Replaced e-value with span metric

End-user:
* Added resistance finding support
* Minor report reorganization
* Removed csv creation
* Long external ID are now supported

Internal:
* Fixed non-develop installation
* Added license
* Reordered code

* Using current folder shorthand (.) now work with all commands
* Expanded external name field to support longer names
* Sample ID column was split to better support customer needs
* Added MIT license

microSALT now supports new sampleSheet format whilst also being backwards compatible.

Fixes from validation procedure

Bioinformatics:
* Organisms can now be dynamically added to database via command line function
* Reports (HTML and CSV) is automatically e-mailed on project completion
* Functions for report regeneration, organism addition and report viewer added under 'util' subsection

End-user:
* PDF format replaced with HTML format
* Prefixes 'NTC-' and '0-' now automatically yield control sample status

Internal:
* HTML and CSV files now share same data source, which in turn moved data handling out of jinja2
* Various code improvements from validation procedure