Bosh Gen Versions Save

New generator:

• package --docker-image - create a package that snapshots and stores a docker image

Improved generators:

• new - spiff templates include modern templates: array of {name: job, release: release}
• new - added an Apache LICENSE.md file which will be included in final releases
• new --apt - Vagrant image upgraded to trusty to match trusty stemcells [thx @cyrille-leclerc]

Removed generators:

• manifest in lieu of spiff templates and ./templates/make_manifest helper
• micro generator as this concept is no longer needed with collocated job templates

Workarounds:

• fog - I've had issues with fog-aws 0.1.2 so restricting to 0.1.1 for now.