Out with the old, in with the new Moby
Out with the old, in with the new Moby

- remove remainder of editions code
- add a new check container to run tests without Docker
- switch over `make test` to use new command to build tests

Signed-off-by: Justin Cormack <af64ee19f04db9509cb02b0e470e11e5402ef9b3@docker.com>

konstruktoid/linuxkit,JohnnyLeone/linuxkit,konstruktoid/linuxkit,konstruktoid/linuxkit,justincormack/linuxkit,deitch/linuxkit,YuPengZTE/linuxkit,deitch/linuxkit,justincormack/linuxkit,justincormack/linuxkit,davefreitag/tool,linuxkit/linuxkit,JohnnyLeone/linuxkit,deitch/linuxkit,justincormack/linuxkit,linuxkit/linuxkit,djs55/linuxkit,furious-luke/linuxkit,YuPengZTE/linuxkit,justincormack/linuxkit,YuPengZTE/linuxkit,furious-luke/linuxkit,djs55/linuxkit,YuPengZTE/linuxkit,linuxkit/linuxkit,linuxkit/linuxkit,linuxkit/linuxkit,furious-luke/linuxkit,konstruktoid/linuxkit,YuPengZTE/linuxkit,rn/linuxkit,yankcrime/linuxkit,justincormack/linuxkit,JohnnyLeone/linuxkit,JohnnyLeone/linuxkit,deitch/linuxkit,rn/linuxkit,djs55/linuxkit,djs55/linuxkit,konstruktoid/linuxkit,yankcrime/linuxkit,djs55/linuxkit,yankcrime/linuxkit,yankcrime/linuxkit,rn/linuxkit,yankcrime/linuxkit,YuPengZTE/linuxkit,furious-luke/linuxkit,konstruktoid/linuxkit,rn/linuxkit,yankcrime/linuxkit,JohnnyLeone/linuxkit,furious-luke/linuxkit,justincormack/tool,deitch/linuxkit,rn/linuxkit