branch master updated (6ea541e -> 253745d)

[Leo Famulari]

lfam pushed a change to branch master
in repository guix.

      from  6ea541e   gnu: links: Use 'modify-phases'.
       new  2792a6b   gnu: perl-gd: Disable tests.
       new  49735d8   gnu: perl-image-magick: Disable tests.
       new  16c6a01   gnu: Add perl-net-statsd.
       new  fe71eee   gnu: Add libpqxx.
       new  253745d   gnu: hydra: Update to 20151030.1ff48da.

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/local.mk                                   |    1 -
 gnu/packages/ci.scm                            |   17 ++++---
 gnu/packages/databases.scm                     |   27 ++++++++++
 gnu/packages/gd.scm                            |    1 +
 gnu/packages/imagemagick.scm                   |    3 +-
 gnu/packages/patches/hydra-automake-1.15.patch |   63 ------------------------
 gnu/packages/perl.scm                          |   23 +++++++++
 7 files changed, 62 insertions(+), 73 deletions(-)
 delete mode 100644 gnu/packages/patches/hydra-automake-1.15.patch