Update to 1.9.20

Changelog:
Version 1.6.20
(04 Jan 2013, from /branches/1.6.x)
http://svn.apache.org/repos/asf/subversion/tags/1.6.20

 User-visible changes
  - Client- and server-side bugfixes:
    * Fix typos in pt_BR, es and zh_TW translations (r1402417)

  - Server-side bugfixes:
    * add Vary: header to GET responses to improve cacheability (r1390653)
    * fix fs_fs to cleanup after failed rep transmission (r1403964, et al)
    * fix an assert with SVNAutoVersioning in mod_dav_svn (issue #4231)


Version 1.6.19
(10 Sep 2012, from /branches/1.6.x)
http://svn.apache.org/repos/asf/subversion/tags/1.6.19

  - Client-side bugfixes:
    * handle missing svn:date reported by svnserve gracefully (r1306111)

  - Server-side bugfixes:
    * fix possible server hang if a hook script fails to start (r1330410)
    * fix write-through proxy commit regression introduced in 1.6.17 (r1088602)
    * partial sync drops properties when converting to adds (issue #4184)

  - Developer-visible changes:
    * fix the testsuite to avoid FAILs on APR hash order (r1230714, et al)


Version 1.6.18
(29 Mar 2012, from /branches/1.6.x)
http://svn.apache.org/repos/asf/subversion/tags/1.6.18

  User-visible changes:
    * reject invalid svn:mergeinfo at commit time over DAV (issue #3953)
    * fix reintegrate merge regression introduced in 1.6.13 (issue #3957)
    * make the stderr output of the post-commit hook XML-safe (r893478)
    * fix a rare source of FSFS corruption (r1240752)
    * plug a memory leak in the bdb backend (r1205726)
    * server-side performance fix for "log -g" (r1152282)
    * fix description of svndumpfilter's --targets option (r1151911)
    * fix datastream corruption during resumed transfer in ra_serf (r1154733)
    * fix a crash in ra_svn SASL authentication (r1166555, -678)
    * fix potential corruption on 32-bit FSFS with large files (r1230212)
    * make website links point to subversion.apache.org (r896893, -901, r915036)
    * fix non-fatal FSFS corruption bug with concurrent commits (issue #4129)

  Developer-visible changes:
    * fix sqlite distfile retrieval in get-deps.sh (r1134734)
    * fix swig-py memory leak (r1235264, -296, -302, -736)
    * allow passing --with-jdk to gen-make.py on Windows (r966167)
Reset PKGREVISION.
Updated devel/subversion to 1.6.20
Updated devel/subversion-base to 1.6.20
Recursive revbump from subversion-base 1.6.20.
Allow overwritting of FTPUSERAGENT for some broken sites, which requires it.
Update to version 9.16.

Changes:

9.16 Thu Dec 27 11:56:43 CET 2012
    - the "so much new stuff your eyes will pop out" release.
    - INCOMPATIBLE CHANGE: renamed urlLauncher resource to url-launcher.
    - fix processing of DEC private mode save sequences (patch by Patrick
      Hemmer).
    - perl extensions now have their own manpages, installed as urxvt-NAME(1),
      e.g. urxvt-background(1) - see urxvt-extensions(1) for a list.
    - fix disabling of cursor blink with the option-popup menu (based on a
      patch by Jan Larres).
    - the font height is not augmented anymore when lineSpace is non zero.
    - fix "new pagemap" vs. "delete pagemap" mismatch ([] vs. non-[]),
      as diagnosed by clang.
    - fix height mismatch between active and inactive cursor when
      lineSpace is non zero (patch by Stanislav Seletskiy).
    - make it compile with LOCAL_X_IS_UNIX again (reported by
      nickfailure@gmail.com).
    - completely redone background pixmap support - users can now
      specify arbitrary expressions (And programs) that calculate
      new terminal backgrounds. see the urxvt-background manpage
      for details.
    - xrender is now required for background pixmap support.
    - perl extensions can now provide commandline switches and resources
      which show up in -help etc.
    - iso14755 51 mode window now displays row and column.
    - implement a -visual switch and move that and -depth to frills, also
      warn when we can't get the requested visual.
    - new env variable: RXVT_PERL_LIB.
    - allocate all screen memory in one go and let the virtual memory
      subsystem sort it out. this simplifies code, improves access
      locality, saves a bit of ram and makes things a bit faster, too.
    - remove support for libafterimage.
    - update to CVS version of libev, for a whopping 11kb size decrease.
    - do not ship yet another copy of ecb.h, use the one in libev or
      libptytty instead.
    - selectively mark some methods as cache-hot/cache cold, which
      might speed up execution but definitely decreases codesize.
    - Fix regression that prevented the scrollbar trough color
      from being applied (reported by Derek B. Noonburg).
    - Fix the scrollbar size for rxvt style (patch by Mark Robinson).

pkgsrc changes:
workaround for broken webserver, which doesn't allow fetching without User-Agent.
Updated x11/rxvt-unicode to 9.16
Update patches too
Update patches too2
Update to 1.6.20
Sync with devel/subversion and devel/subversion-base.
Thank you, taca@.
Note *-subversion packages.
oops, a patch was in the wrong sub-pkg
bump PKGREV
fix PLIST for pulseaudio option, from diro@nixsyspaus.org per PR pkg/47471
Fix net/ocamlnet's patch checksums.  Coulda sworn I did that already.
Update darktable to 1.1.2:

Changelog:

    Fix export resolution rounding issue (as in previous version it could be off-by-one)
    Correctly set output dimension in exif instead of passing the raw resolution verbatim
    Local average green eq. was fixed (it now works on high ISO images as well, and should no longer produce hot pixels)
    Use ordered arrays in XMP files
    Disable export parallelism for flickr/picasa export
    Don't enter tethering mode when there is no camera attached (this made darktable look as if it was hung, even though that wasn't the case)
    Bring back the pin for map thumbnails
    Improved TIFF support
    Vignetting now has a dithering option (to mitigate occasional banding)
    Read Nikon subject distance properly
    Assorted FreeBSD fixes
    Various OpenCL fixes
    Usermanual updates

Support for the following camera's with either preliminarily added or updated:

    Canon EOS 6D
    Canon PowerShot s110
    Canon PowerShot g15
    Canon PowerShot sx50 hs
    Nikon 1 v2
    Nikon D600
    Nikon Coolpix P7700
    Olympus E Pl5
    Olympus E PM2
    Olympus XZ 2
    Panasonic DMC GH3
    Panasonic DMC LX7
    Pentax K5ii
    Samsung EX2f
    Sony RX1
    Sony NEX 6
    Sony SLT A99
    Sony NEX c3 blackpoint/greenshift fix

White balance preset updates:

    Canon EOS 550D
    Canon EOS 5D Mark III
    Olympus XZ 1
    Sony NEX C3
    Sony SLT A57
    Sony nex 5N
    Panasonic DMC GH3
Updated graphics/darktable to 1.1.2
Works fine on emacs24 and emacs24nox.
Update to 0.1.6

Changelog is unavailable.
Updated audio/opus-tools to 0.1.6