Set the default sync type to SMB if host machine is Windows
Fix permission using NFS sync type
Avoid varnish caching error 500
Update inline comment
Added cachefilesd to enhance NFS performance
Added stdlib required by cachefilesd
Update Vagrantfile to take advantage cachefilesd performance benefit
Ensure cachefilesd is running after provision
Allow Vagrant to use vagrant-cachier plugin
Merge pull request #7 from geraldvillorente/master

Merged geraldvillorente:master to xteam:master