branch master updated (1bd44b425b -> 79ec651a28)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from 1bd44b425b gnu: ddclient: Remove package.
     new addffd0988 git: Clarify commit relation reference in doc.
     new ecab937897 pull: Tag commit argument with 'tag-or-commit.
     new 79ec651a28 scripts: time-machine: Error when attempting to visit too 
old commits.

The 3 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:
 Makefile.am                                        |  1 +
 doc/guix.texi                                      | 17 +++++++
 guix/git.scm                                       |  2 +-
 guix/inferior.scm                                  | 57 ++++++++++++----------
 guix/scripts/pull.scm                              |  5 +-
 guix/scripts/time-machine.scm                      | 38 +++++++++++++--
 .../bash/guix-daemon => tests/guix-time-machine.sh | 20 ++++----
 7 files changed, 98 insertions(+), 42 deletions(-)
 copy etc/completion/bash/guix-daemon => tests/guix-time-machine.sh (60%)