branch master updated (dbd346a -> 8b0c174)

[guix-commits]

dannym pushed a change to branch master
in repository guix.

      from  dbd346a   gnu: sct: Correct license.
       new  d3a0e74   services: docker: Clarify service-extension 
shepherd-root-service-type.
       new  8b0c174   services: docker: Use more minimal service requrements.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/services/docker.scm | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)