Test tasks added (by Vagrant pattern)
tests: deleted unnecessary files
Merge branch 'develop' into feature/tests

* develop:
  CheckGuestTools action fixed PD version is detecting via 'version' method
Added unit tests
Added some tests + driver refactoring
'vagrant-spec' dependency added
Indentation fixed
Merge branch 'feature/tests' into feature/generate-mac

* feature/tests:
  Indentation fixed
  'vagrant-spec' dependency added
  Added some tests + driver refactoring
  Added unit tests
  tests: deleted unnecessary files
  Test tasks added (by Vagrant pattern)
Import: generate new MAC address for Shared 'net0' if base_mac is already in use (fixes #66)

It happens during the first VM up (import)
Version bumped to 0.1.3