branch master updated (fbb0204 -> 8c9267a)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  fbb0204   gnu: Add convenience macros to make module imports more 
concise.
       new  70e629f   guix system: Improve error messages.
       new  5bf6b86   doc: Update 'ROADMAP'.
       new  b6c5a39   gnu: guix-devel: Propagate Geiser.
       new  0a05176   system: Create /etc/emacs/site-start.el.
       new  8c9267a   system: Make D-Bus warnings non fatal.

The 5 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:
 ROADMAP                             |  118 +++++++++++++++++++----------------
 gnu/packages/package-management.scm |    1 +
 gnu/system.scm                      |   39 ++++++++++++
 guix/scripts/system.scm             |   13 +++--
 guix/ui.scm                         |    1 +
 5 files changed, 113 insertions(+), 59 deletions(-)