Switch to libreoffice's version of boost (1.54.0) to make it build again.
(1.56.0 broke the build.)
Also disable pkgsrc mdds because that pulls in boost as well.
Bump PKGREVISION.
Updated misc/libreoffice4 to 4.2.5.2nb4
+ strace-4.9.
Update to 1.3.7:

Serf 1.3.7 [2014-08-11, from /tags/1.3.7, r2411]
  Handle NUL bytes in fields of an X.509 certificate. (r2393, r2399)
Updated www/serf to 1.3.7
Update to 2.0.26:

Noteworthy changes in version 2.0.26 (2014-08-12)
-------------------------------------------------

 * gpg: Fix a regression in 2.0.24 if a subkey id is given
   to --recv-keys et al.

 * gpg: Cap attribute packets at 16MB.

 * gpgsm: Auto-create the ".gnupg" home directory in the same
   way gpg does.

 * scdaemon: Allow for certificates > 1024 when using PC/SC.
Updated security/gnupg2 to 2.0.26
Update to 1.29:

* Version 1.29 (released 2014-08-10) [stable]

** libidn: Mark internal variable "g_utf8_skip" as static.
Reported by Thomas Dineen <tdineen@ix.netcom.com>.

** idn: Flush stdout to simplify for tools that buffer too heavily.
Tiny patch from Hugh Daschbach <hugh@ccss.com>.

** i18n: Added Brazilian Portuguese translation.
Thanks to Rafael Ferreira.

** Update gnulib files.

** API and ABI is backwards compatible with the previous version.
Updated devel/libidn to 1.29
firefox-31.0's configure explicitly requires nss>=3.16.2.
Update Fsdb to 2.50.
Too many changes to summarize here since the last update.
For a complete list see:
http://www.isi.edu/~johnh/SOFTWARE/FSDB/perl-Fsdb-2.50_README.html
Note update of databases/p5-Fsdb to 2.50.
Fix build on Mc OS X.