set os-release ID to Raspbian

1.2.4

set os-release ID to Raspbian

allow configuring SSH port

1.2.3

added copyright and review lisense information

added manifest feature for multi-arch support

1.2.2

added manifest feature

bluetooth support added

1.2.0

bluetooth support added

Changed to Debian 10 Buster

Update from base image "scratch" to base image "buster"

Initial release

1.0.2

Improved content/clarity