Used to generate some json so we can create some D3 graphs.
php composer.phar installphp -S localhost:4000
Note about composer:
You should install composer globally.
That way you can use it anywhere and we don't need to include the .phar in every project.
/usr/local/bin must be in your $PATH for this to work.
curl -sS https://getcomposer.org/installer | php
mv composer.phar /usr/local/bin/composer