add test for console application
add symfony/console dep; skip console app ... but not really adding anything to symfony/console
add test to ensure console is aware of env or devUser options passed in through the cli
pass test that console is aware of env and devuser cli options
changed test callback to return null ... not testing what happens to the configLoader ... just yet
console is configured based on settings
fix broken tests
expand test to cover all parts of the WebApplication Class