branch master updated (d6d5a67 -> ae90212)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from d6d5a67  gnu: Add git-open.
     new 305eefc  gnu: hwloc: Add "doc" output.
     new 0a1da46  gnu: guile-bytestructures: Update to 1.0.9.
     new 788df2e  mapped-devices: Allow target to be list of strings.
     new a9a2fda  mapped-devices: Add 'lvm-device-mapping'.
     new c350a99  doc: Tweak LVM-related info.
     new ae90212  news: Add entry for LVM support.

The 6 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:
 doc/guix.texi                 |  34 ++++++--
 etc/news.scm                  |  17 ++++
 gnu/packages/guile.scm        |   6 +-
 gnu/packages/mpi.scm          |  10 +++
 gnu/services/base.scm         |   3 +-
 gnu/system.scm                |  11 +--
 gnu/system/linux-initrd.scm   |  11 +--
 gnu/system/mapped-devices.scm | 199 ++++++++++++++++++++++++++----------------
 gnu/tests/install.scm         |  87 ++++++++++++++++++
 9 files changed, 286 insertions(+), 92 deletions(-)