branch master updated (9ff1e7652a -> 005912c595)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from 9ff1e7652a etc: Add a Qt team.
     new 6a57bf9612 services: mpd: Add auto-update? field to mpd-configuration.
     new e1070ee160 services: mpd: Add an 'update' action to trigger a database 
update.
     new 42c8a2e296 services: mpd: Streamline mpd-user-sanitizer and 
mympd-user-sanitizer.
     new 005912c595 services: mpd: Rename %set-user-group to set-user-group.

The 4 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:
 doc/guix.texi          | 47 +++++++++++++++++++++++++++++---------
 gnu/services/audio.scm | 62 +++++++++++++++++++++++++++++++-------------------
 2 files changed, 74 insertions(+), 35 deletions(-)