branch master updated (b485f75 -> 3195e19)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  b485f75   tests: Set 'SHELL' for 'guix environment'.
       new  3195e19   import: gnu: Update to the (guix upstream) API.

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:
 guix/import/gnu.scm |   30 ++++++++++++++++++++----------
 guix/upstream.scm   |    1 +
 2 files changed, 21 insertions(+), 10 deletions(-)