Updated Chef
Added chef-solo config
VagrantFile standartized
VirtualBox tunning

- VM GUI
- VM Name: fateca
- Memory: 1 GB
- CPU Max: 80%
- Could use more cpus
Chef install via vagrant-omnibus plugin and uses vagrant-cachier plugin if
installed
Chef environments config added
License and Authors updated
File cache engine file permissions added
Merge branch 'chef-config' into dev. See #3