branch master updated (20095cc -> 7a2413e)

[Andy Wingo]

wingo pushed a change to branch master
in repository guix.

      from  20095cc   gnu: xfce: Add xfce4-power-manager.
       new  7a2413e   gnu: services: Add GNOME and XFCE desktop services.

The 1 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            |   56 +++++++++++++++++++++++++++++++++++++--
 gnu/services/desktop.scm |   66 ++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 119 insertions(+), 3 deletions(-)