mitchellh/vagrant — pull request #3625 by sciurus (2014-05-03 21:21:59+00:00)
Title: Check nfs usability

Currently the nfs synced folder usability check returns true unless the host is windows or *machine.config.nfs.functional* is set to false. As discussed in #3622 this returns the value of the *nfs_installed* host capability instead.

I found a reference to the *nfs_installed* capability in VMConfig and removed it since it seemed redundant.