add handleBoxUrl for download box close #15
Merge pull request #20 from pronix/master

close issue #15 for download box automaticaly
add actiob ssh_run for command `vagrant ssh -c "bash cli" ` close #13
Merge pull request #21 from pronix/master

close issue #13 for exec cli
v0.0.4
nested virtualization
Merge pull request #22 from pronix/master

nested virtualization (VMX)
* Private network support.
* Creating private networks if ip address is set and network
  is not available.
* Guest network interfaces configuration.
Use network 'default' if nothing more is specified in `config.vm.network`.
Setting hostname with `config.vm.hostname`.
VMs IP is no longer stored in machines data_dir. Cleanup
is no longer needed.
v0.0.5
add nfs support
improve nfs
Merge branch 'master' of git://github.com/pradels/vagrant-libvirt

Conflicts:
	lib/vagrant-libvirt/action.rb
Merge pull request #25 from pronix/master

add nfs support
update readme
Merge pull request #27 from pronix/master

update readme
restrict version of ruby for use
Merge branch 'master' of git://github.com/pradels/vagrant-libvirt