* Create addhostCliTest.php
Added test for addhost.php cli tool
* Added test for addhost function
Added tests and fixed code in order for the function to be able to run with default parameter
* Create addhostTest.php
added tests for addhost function
* Update addhostCliTest.php
Changed from testing addhost.php to Artisan command 'device:add'
* remove delhost exec
* remove delhost
* Remove isn't needed, transactions are used.
* Remove unneeded, transactions are used.
Co-authored-by: Tony Murray <murraytony@gmail.com>