branch master updated (1aace3d -> 769e715)

[Clément Lassieur]

snape pushed a change to branch master
in repository guix.

      from  1aace3d   gnu: gnurl: Update to 7.56.1-2.
       new  149b2c4   gnu: lua-lpeg: Avoid code repetition.
       new  19ff1f2   services: configuration: Show default values of list 
types.
       new  769e715   gnu: emacs-org-contrib: Fix sha256 checksum due to 
emacs-org update.

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:
 doc/guix.texi                  |  7 +++++--
 gnu/packages/emacs.scm         |  4 +++-
 gnu/packages/lua.scm           | 30 ++++++------------------------
 gnu/services/configuration.scm |  3 ++-
 gnu/services/messaging.scm     |  6 +++---
 5 files changed, 19 insertions(+), 31 deletions(-)