Should user repo_dir variable here incase of over-ride in project definition
Upgrade boxen gem to 2.0.3 to fix the public email issue

Fixes boxen/boxen#111
Merge pull request #405 from boxen/nginx-config-update

Should user repo_dir variable in nginx template
Upgrade boxen to 2.0.4
Added /vendor/puppet/cache to gitignore, don't want to commit the cache.
Added stlib, nginx and mysql.