branch master updated (59ff96a -> 76fed2b)

[Marius Bakke]

mbakke pushed a change to branch master
in repository guix.

      from  59ff96a   gnu: Remove python2-rpy2.
       new  ff54f19   gnu: postgresql: Update to 9.6.5.
       new  76fed2b   gnu: libxml2: Fix 
CVE-2017-{0663,7375,7376,9047,9048,9049,9050}.

The 2 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                                       |   5 +
 gnu/packages/databases.scm                         |   4 +-
 gnu/packages/patches/libxml2-CVE-2017-0663.patch   |  53 ++++
 gnu/packages/patches/libxml2-CVE-2017-7375.patch   |  45 +++
 gnu/packages/patches/libxml2-CVE-2017-7376.patch   |  41 +++
 .../libxml2-CVE-2017-9047+CVE-2017-9048.patch      | 130 +++++++++
 .../libxml2-CVE-2017-9049+CVE-2017-9050.patch      | 319 +++++++++++++++++++++
 gnu/packages/xml.scm                               |  15 +
 8 files changed, 610 insertions(+), 2 deletions(-)
 create mode 100644 gnu/packages/patches/libxml2-CVE-2017-0663.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2017-7375.patch
 create mode 100644 gnu/packages/patches/libxml2-CVE-2017-7376.patch
 create mode 100644 
gnu/packages/patches/libxml2-CVE-2017-9047+CVE-2017-9048.patch
 create mode 100644 
gnu/packages/patches/libxml2-CVE-2017-9049+CVE-2017-9050.patch