branch master updated (d06fc00 -> caeadfd)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  d06fc00   gnu: tiled: Use 'modify-phases'.
       new  c22a132   grafts: Graft recursively.
       new  caeadfd   gnu: openssl: Replace with 1.0.2g [fixes 
CVE-2016-{0800,0705,0798,0797,0799,0702,0703,0704}].

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:
 doc/guix.texi                                      |    9 +-
 gnu-system.am                                      |    1 +
 ...sl-c-rehash.patch => openssl-c-rehash-in.patch} |    6 +-
 gnu/packages/tls.scm                               |   23 ++++-
 guix/grafts.scm                                    |  104 +++++++++++++++-
 guix/packages.scm                                  |  126 +++++++++++++-------
 guix/scripts/graph.scm                             |    5 +-
 tests/grafts.scm                                   |   93 ++++++++++++---
 tests/packages.scm                                 |   38 ++++---
 9 files changed, 316 insertions(+), 89 deletions(-)
 copy gnu/packages/patches/{openssl-c-rehash.patch => 
openssl-c-rehash-in.patch} (74%)