Migrate to bin/package and add builds dir
pull go buildpack zip file instead of build it
Merge branch 'go_buildpack' of https://github.com/cf-buildpacks/cf-release into cf-buildpacks-go_buildpack

Conflicts:
	.gitmodules
	config/blobs.yml
Merge branch 'cf-buildpacks-go_buildpack' into develop

https://github.com/cloudfoundry/cf-release/pull/389