branch master updated (d2aa122 -> 7770aaf)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  d2aa122   guix package: Fix typo in --help message.
       new  aa0f840   daemon: Always require a signature when importing an 
archive.
       new  c63d940   store: Add 'verify-store' RPC.
       new  7770aaf   guix gc: Add '--verify'.

The 3 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:
 .dir-locals.el               |    2 +-
 doc/guix.texi                |   57 ++++++++++++++++++++++++++++++++---------
 guix/scripts/gc.scm          |   22 ++++++++++++++++
 guix/store.scm               |   21 +++++++++++++--
 nix/nix-daemon/nix-daemon.cc |    5 +++-
 tests/store.scm              |   54 +++++++++++++++++++++++++++++++++++++++
 6 files changed, 143 insertions(+), 18 deletions(-)