Update ruby-ole to 1.2.11.4.

== 1.2.11.4 / 2012-07-03

- Embed PropertySet meta data GUIDs and field lists, to avoid hitting the
  filesystem and remove dependency on YAML.
- Update Rakefile to avoid warnings about both deprecated tasks and space
  before parentheses.
- Remove Dirent#children=.
Updated devel/ruby-ole to 1.2.11.4
Update ruby-spreadsheet to 0.7.3.

=== 0.7.3 / 26.06.2012

* Fix Format borders
* see https://github.com/zdavatz/spreadsheet/pull/6 for full details.
* patches by uraki66@gmail.com
Updated math/ruby-spreadsheet to 0.7.3
Updated mail/p5-Mail-IMAPClient to 3.31
Updated misc/p5-File-MMagic to 1.29
Sync xdvipdfmx with TeX Live 2012.

Patches provided by Matthias Drochner and modified by me.

Changes:
        * src/spc_pdfm.c: use kpse to find media.
        * dvipdfmx.c: allow inclusion of subsidiary config files, directive i
        * data/config/dvipdfmx.cfg: document the i directive
        * pdfdev.c (handle_multibyte_string): Handle UTP-16 surrogates
        for UCS-4 supplementary planes.
Note update of xdvipdfmx.
+ doxygen-1.8.1.2, libexif-0.6.21, opendkim-2.6.3, p5-GStreamer-0.17,
  p5-GTop-0.18, p5-cairo-1.100, p5-clutter-1.110, p5-glib2-1.261,
  p5-gtk2-1.244, veusz-1.16.
Update to 1.7

Release Log
Networkx-1.7
Release date: 4 July 2012

Highlights
New functions for k-clique community finding, flow hierarchy, union, disjoint union, compose, and intersection operators that work on lists of graphs, and creating the biadjacency matrix of a bipartite graph.
New approximation algorithms for dominating set, edge dominating set, independent set, max clique, and min-weighted vertex cover.
Many bug fixes and other improvements.
For full details of the tickets closed for this release (added features and bug fixes) see: https://networkx.lanl.gov/trac/query?status=closed&group=milestone&milestone=networkx-1.7

API Changes
See Version 1.7 notes and API changes
Updated math/py-networkx to 1.7
Update xetex to 0.9998.

Patches provided by Mathias Drochner and modified by me.  This fixes PR 46698.

Changes:
        * xetex.ch: XeTeX uses 256 math font families.
        * XeTeX_ext.c, pdfimage.cpp, am/xetex.am: Always use poppler.
Note update of xetex.
Reimport xcb-util as xcb-util036 for those packages not yet converted
for the 0.3.8+ changes.
Update to 0.3.9 and depend on this version, since the libraries were
merged.

xcb-util 0.3.9:

Arnaud Fontaine (4):
      Remove xcb_bitops.h.
      Do not rely anymore on gperf and m4 following removal of deprecated atoms.
      Add autogen.sh to EXTRA_DIST.
      Release 0.3.9

xcb-util 0.3.8:

Alan Coopersmith (2):
      Fix typos in various header comments
      Rename XCB_EVENT_ERROR_SUCESS to XCB_EVENT_ERROR_SUCCESS

Arnaud Fontaine (8):
      Add AM_MAINTAINER_MODE for vendors
      Split up atom, aux event into their own repository
      Create a single shared library and header file and reset SONAME
      Remove deprecated atoms.
      Remove synchronous xcb_atom_get()
      Remove useless xcb_atom_get_fast*() and xcb_atom_get_name().
      Bump version to 0.3.8
      Release 0.3.8

Dirk Wallenstein (1):
      Use an absolute URL for the m4 submodule

Gaetan Nadon (5):
      config: use the default xorg .gitignore file
      config: generate ChangeLog and INSTALL
      Fix distcheck due to xcb_atom.h
      Remove the Doxyfile which is unused, out dated and wrong.
      pkg-config files: remove LIBS which is unrequired and undesirable

Jamey Sharp (2):
      Delete redundant core-protocol error codes.
      Delete callback-based APIs for events, properties, and replies.

Jon TURNEY (2):
      Update autogen.sh to one that does builddir != srcdir
      Link with -no-undefined

Peter Harris (1):
      Deprecate namespaceless pre-defined atoms
Bump PKGREVISION for xcb-util update/dependency change.
Added x11/xcb-util036 version 0.3.6
Updated x11/xcb-util to 0.3.9