branch master updated (bbc4167 -> 208abec)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  bbc4167   gnu: dovecot: Update to 2.2.30.1.
       new  3e89491   tests: Fix race condition in 'container-excursion*' test.
       new  17ce0d4   gnu: Add libzen.
       new  e0c4070   gnu: Add libmediainfo
       new  d5fa277   gnu: Add mediainfo.
       new  406c46e   gnu: font-go: Update to 20170330-1.f03a046.
       new  208abec   gnu: font-iosevka: Update to 1.12.5.

The 6 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:
 gnu/local.mk           |   1 +
 gnu/packages/cpp.scm   |  59 +++++++++++++++++++++++++++++
 gnu/packages/fonts.scm |  64 +++++++++++++++----------------
 gnu/packages/video.scm | 101 +++++++++++++++++++++++++++++++++++++++++++++++++
 tests/containers.scm   |   3 +-
 5 files changed, 195 insertions(+), 33 deletions(-)
 create mode 100644 gnu/packages/cpp.scm