clalancette/oz — pull request #34 by tomassedovic (2012-10-17 12:36:27+00:00)
Title: Add stable public methods for image name and path

As discussed in issue #33 the `guest.name` and `guest.diskimage` are
considered internal and should not be accessed by third parties.

This provides methods `guest.image_name` and `guest.output_image_path`
that provide the same functionality but are available to everyone.

Signed-off-by: Tomas Sedovic