To install this you will need PHP and Composer
running ubuntu this can be installed with sudo apt install php composer then in this directory run composer install
The aim is is implement the source code link to pass the pre written tests.
To run the tests run ./vendor/bin/phpunit and look at the output.
The toInt function should be able to translate any Roman Numerial to the correct integer.
For example VI should return 6 and XX should return 20
Included is an index file (index.php) This should run on any web server (eg MAMP, XAMP etc)