Remove MySQL support
Remove unneeded Rails test databases and fix Postgres Unicode support
Change Vagrant VM name to 'Take-Out' (+2 squashed commits)
Squashed commits:
[e7fadf9] Change Vagrant VM name to 'Rails-Box'
[30ca320] Rename Vagrant VM to 'Rails-App-Box'
Add GPL v3 license
Add Take-Out prompt to VM
Remove .gitignore for the sake of developers cloning the box.
Update README.md