export host directory by kvm/qemu VirtFS

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add guest capability p9

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Now depend on vagrant 1.4.0 and later

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
wip

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
update to catch up vagrant 1.4.0 changes

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add NFS valid id generator

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
nfs: update action sequence

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
revert to use using_nfs? function

- here only support >= vagrant 1.4.0
- simplify host_ip retreival

Signed-off-by: Hiroshi Miura <miurahr@linux.com>