rewrote README
[skip] Configured Boxen for use in Emerging Products (120h)
Updated README.md
[skip] Cleaned up whitespace
[feature] Added heroku toolbelt
[feature] Added s3cmd toolbelt
[feature] Added engineyard gem (1m)
[fix] Changed to different git tower puppet repo
[skip] Updated the Boxen README to put all Getting Started information at the top (10m)
[skip] Updated README with instruction to skip Full-Disk Encryption (1m)