branch master updated (c797fab -> 3470fe0)

[Mark H. Weaver]

mhw pushed a change to branch master
in repository guix.

      from  c797fab   services: Export udev-configuration procedures.
       new  21ef984   Revert "gnu: libpng: Use 1.5.24 as a replacement [fixes 
CVE-2015-8126]."
       new  328a14e   gnu: libpng: Update to 1.5.24 [fixes CVE-2015-8126].
       new  ee6bb0c   gnu: libxml2: Add fixes for 
CVE-2015-{1819,7941,7942,8035} and other bugs.
       new  b4a88dc   gnu: libxslt: Add fix for CVE-2015-7995.
       new  3470fe0   gnu: libsndfile: Add fixes for CVE-2014-9496 and 
CVE-2015-7805.

The 5 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-system.am                                      |   22 +++
 gnu/packages/image.scm                             |   33 +---
 .../patches/libsndfile-CVE-2014-9496.patch         |   55 ++++++
 .../patches/libsndfile-CVE-2015-7805.patch         |   95 +++++++++++
 gnu/packages/patches/libxml2-CVE-2015-1819.patch   |  176 ++++++++++++++++++++
 .../patches/libxml2-CVE-2015-7941-pt1.patch        |   32 ++++
 .../patches/libxml2-CVE-2015-7941-pt2.patch        |   49 ++++++
 .../patches/libxml2-CVE-2015-7942-pt1.patch        |   32 ++++
 .../patches/libxml2-CVE-2015-7942-pt2.patch        |   28 +++
 gnu/packages/patches/libxml2-CVE-2015-8035.patch   |   31 ++++
 gnu/packages/patches/libxml2-bug-737840.patch      |   88 ++++++++++
 gnu/packages/patches/libxml2-bug-738805.patch      |   31 ++++
 gnu/packages/patches/libxml2-bug-746048.patch      |   65 +++++++
 gnu/packages/patches/libxml2-bug-747437.patch      |   46 +++++
 gnu/packages/patches/libxml2-bug-751603.patch      |   38 +++++
 gnu/packages/patches/libxml2-bug-751631.patch      |   35 ++++
 gnu/packages/patches/libxml2-bug-754946.patch      |  132 +++++++++++++++
 gnu/packages/patches/libxml2-bug-754947.patch      |  103 ++++++++++++
 gnu/packages/patches/libxml2-bug-755857.patch      |   43 +++++
 .../patches/libxml2-fix-catalog-corruption.patch   |   29 ++++
 .../libxml2-id-attrs-in-xmlSetTreeDoc.patch        |   36 ++++
 .../patches/libxml2-node-sort-order-pt1.patch      |   33 ++++
 .../patches/libxml2-node-sort-order-pt2.patch      |   37 ++++
 gnu/packages/patches/libxslt-CVE-2015-7995.patch   |   29 ++++
 gnu/packages/pulseaudio.scm                        |    5 +-
 gnu/packages/xml.scm                               |   26 +++-
 26 files changed, 1302 insertions(+), 27 deletions(-)
 create mode 100644 gnu/packages/patches/libsndfile-CVE-2014-9496.patch
 create mode 100644 gnu/packages/patches/libsndfile-CVE-2015-7805.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-1819.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-7941-pt1.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-7941-pt2.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-7942-pt1.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-7942-pt2.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2015-8035.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-737840.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-738805.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-746048.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-747437.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-751603.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-751631.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-754946.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-754947.patch
 create mode 100644 gnu/packages/patches/libxml2-bug-755857.patch
 create mode 100644 gnu/packages/patches/libxml2-fix-catalog-corruption.patch
 create mode 100644 gnu/packages/patches/libxml2-id-attrs-in-xmlSetTreeDoc.patch
 create mode 100644 gnu/packages/patches/libxml2-node-sort-order-pt1.patch
 create mode 100644 gnu/packages/patches/libxml2-node-sort-order-pt2.patch
 create mode 100644 gnu/packages/patches/libxslt-CVE-2015-7995.patch