branch core-updates updated (870541d -> 84fe442)

[Mark H. Weaver]

mhw pushed a change to branch core-updates
in repository guix.

      from  870541d   gnu: mpv: Enable Vulkan support.
      adds  5c4fd60   gnu: python-icalendar: Update to 4.0.1.
      adds  1373ce7   gnu: ffmpeg: Update to 3.4.2.
      adds  975c715   gnu: x265: Update to 2.6.
      adds  99f6963   .gitignore: Add guix-daemon SELinux policy.
      adds  3c9deb0   gnu: libdvdread: Update to 6.0.0.
      adds  0976ea3   gnu: libdvdnav: Update to 6.0.0.
      adds  34a7b7d   gnu: address@hidden: Remove variable.
      adds  119c09c   gnu: vsearch: Update to 2.7.0.
      adds  8b114e5   gnu: feh: Update to 2.23.2.
      adds  b2b2ba4   gnu: efivar: Update to 34.
      adds  a32f9b5   system: make-u-boot-package: Install configuration file.
      adds  4af55f7   gnu: freeipmi: Update to 1.6.1.
      adds  c5971d4   gnu: icecat: Add more fixes from upstream mozilla-esr52.
      adds  7553832   doc: Mention starting GNOME on Wayland manually.
       new  932c983   Merge branch 'master' into core-updates
       new  0284321   gnu: shepherd: 'herd status' now sorts the result.
       new  84fe442   gnu: magit: Do not set 'magit-git-executable' to absolute 
file name.

The 3 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:
 .gitignore                                         |  1 +
 doc/guix.texi                                      |  6 +-
 gnu/local.mk                                       |  1 +
 gnu/packages/admin.scm                             |  5 +-
 gnu/packages/bioinformatics.scm                    |  4 +-
 gnu/packages/bootloaders.scm                       |  1 +
 gnu/packages/emacs.scm                             | 15 +---
 gnu/packages/freeipmi.scm                          |  4 +-
 gnu/packages/gnuzilla.scm                          |  7 +-
 gnu/packages/image-viewers.scm                     |  4 +-
 gnu/packages/linux.scm                             |  5 +-
 .../patches/shepherd-herd-status-sorted.patch      | 79 ++++++++++++++++++++++
 gnu/packages/python.scm                            |  4 +-
 gnu/packages/video.scm                             | 43 +++---------
 14 files changed, 118 insertions(+), 61 deletions(-)
 create mode 100644 gnu/packages/patches/shepherd-herd-status-sorted.patch