branch master updated (7c01abeb6e -> 8b665a4ff3)

[guix-commits]

mothacehe pushed a change to branch master
in repository guix.

    from 7c01abeb6e gnu: emacs-citre: Improve synopsis and description.
     new 62f9f34525 scripts: publish: Add a custom baking header.
     new 8b665a4ff3 substitutes: Log the failing queries.

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


Summary of changes:
 guix/scripts/publish.scm | 25 ++++++++++++++++++++-----
 guix/substitutes.scm     | 17 +++++++++++++++++
 2 files changed, 37 insertions(+), 5 deletions(-)