small refactoring, added scripts for Openmandriva

Openmandriva integration

Base box you can find by [link](https://abf.rosalinux.ru/platforms/openmandriva2013.0/products/59/product_build_lists/1766)

Extra options for run this box on ubuntu:

```
    ...
    lxc_config.vm.provider :lxc do |lxc|
      lxc.customize 'aa_profile', 'unconfined'
      lxc.customize 'autodev', 1
    end
    ...
```

Some pull request have been applied to lxc:
- lxc/lxc#58
- lxc/lxc#66