branch master updated (6d2e833 -> ddfd70d)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  6d2e833   gnu: Add microscheme.
       new  6237b9f   edit: Honor $VISUAL.
       new  3a96d7c   guix gc: Error out when extra arguments are passed.
       new  8fe0b26   gnu: libmicrohttpd: Update to 0.9.46.
       new  ddfd70d   gnu: stow: Update to 2.2.2.

The 4 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                       |    5 +++--
 gnu/packages/gnunet.scm             |    4 ++--
 gnu/packages/package-management.scm |    7 ++++---
 guix/scripts/edit.scm               |    5 +++--
 guix/scripts/gc.scm                 |    7 +++++++
 tests/guix-gc.sh                    |    8 +++++++-
 6 files changed, 26 insertions(+), 10 deletions(-)