Updates README
Merge pull request #1 from erikthedeveloper/kickstart

Updates README
Adds /Homestead directory
    Fresh clone from https://github.com/laravel/homestead.git Homestead
Ignores Homestead.yaml - Adds Homestead-starter.yaml
    Allows for easier install/setup instructions
Adds pseudo directory structure with dummy /App/public/index.php
    Verifies correct Homestead install and successful vagrant up