fix nil reference when no network option

fixed #49

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

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #71 from miurahr/l10n_ja

add japanese translation
use default ip for nfs/ssh when no configuration

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #70 from miurahr/fix_nil_options_has_key

fix nil reference when no network option
no need specify private network in box

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

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

- Use redir to support port forwarding
- Borrow it from vagrant-lxc

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Update documents about port forward

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Readme: add new dependency

- add redir package for port forwarding

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #72 from miurahr/port_forward

Support port forwarding
Fix undefined error in vagrant pacckage

- fixed #77

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #78 from miurahr/fix_export

Fix undefined error in vagrant package
fix undefined error about gui

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
fix exported disk image type

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #79 from miurahr/fix_export_more

Fix export more
cleanup import logic

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
keep disk_bus config in box

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add default on ovf conversion

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #81 from miurahr/respect_disk_bus_in_box

Respect disk bus in box