Update chef to version 11.16.4
Remove obsolete files for new shell provisioning
Update .gitignore file to reflect new structure
Update base box to Ubuntu 14.10 64-bit only
Fix typo
Refactor provisioning
Update .gitignore file
Update boot script
Rebame settings file and simpler loading
Incorporate various improvements
Tweak the Nginx configuration.
Add a new mime.types file to Nginx.
Update .gitignore file regarding the .vagrant directory
Update host directory determination
Remove suffix from hostname
Update Vagrant version requirement
Make base box configurable
Update README
Optimize various configuration and provision steps
Add documentation for the provision settings