Add preinstall hook and create charm-helpers.yaml to pull in additional charmhelpers module to support it
Add preinstall hook and create charm-helpers.yaml to pull in additional charmhelpers module to support it
Added charmhelpers core which was accidently missed
[Liam Young] Add preinstall hook support
[James Page] Add missing havana pockets for charm source upgrades
Drop surplus exec.d directory
added heat service
[yolanda.robla] Add Heat to services list.