branch master updated (01e7ca5 -> e91152e)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

      from  01e7ca5   gnu: parallel: Update to 20181122.
       new  8856f40   derivations: Add properties.
       new  64fd1c0   grafts: Record metadata as derivation properties.
       new  af1f1c3   status: Report grafting derivations specially.
       new  d4aa147   ui: 'show-what-to-build' reports grafts separately.
       new  94c0e61   inferior: Add 'inferior-eval-with-store'.
       new  fe5db4e   channels: Add 'checkout->channel-instance'.
       new  e91152e   guix hash: Fix version and help messages

The 7 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         |  8 ++++--
 guix/channels.scm     | 12 +++++++++
 guix/derivations.scm  | 30 ++++++++++++++++++----
 guix/gexp.scm         |  4 ++-
 guix/grafts.scm       |  7 +++++-
 guix/inferior.scm     | 70 +++++++++++++++++++++++++++++++--------------------
 guix/scripts/hash.scm |  5 ++--
 guix/status.scm       | 14 ++++++++++-
 guix/ui.scm           | 26 ++++++++++++++++---
 tests/derivations.scm | 10 ++++++++
 tests/gexp.scm        | 10 +++++++-
 tests/grafts.scm      | 13 ++++++----
 tests/inferior.scm    |  9 +++++++
 13 files changed, 170 insertions(+), 48 deletions(-)