[ Steve Langasek ]
* Refactor/reorder ubuntu-cpc support for consistency with other flavors,
so that subarch overrides can be applied correctly.
[ Ben Howard ]
* ubuntu-cpc:
- fixed loop setup due to change of kpartx output
- only use grub-install logic for Intel architectures
* ubunutu-cpc:
- extended hooks/functions to support creation of derivative images
including mounting images.
- added the ability to create qcow2 images in hooks/functions
- simplified loop clean-up in hooks/functions
- removed assumption that disk1.img would be built
- switched qcow2 generation to use hooks/functions function