Update to 2.1.4.  Upstream changes:

Enhancements

    #2745, Speedup ST_Simplify calls against points
    #2747, Support for GDAL 2.0
    #2749, Make rtpostgisupgrade20_21.sql ACID
    #2811, Do not specify index names when loading shapefiles/rasters
    #2829, Shortcut ST_Clip(raster) if geometry fully contains the raster
           and no NODATA specified
    #2895, Raise cost of ST_ConvexHull(raster) to 300 for better query plans

[Many bugfixes omitted]

(This is minor update and a leaf package.)
Updated databases/postgresql-postgis2 to 2.1.4
postgis2 update is done (via a new package)
Put back MAKE_JOBS_SAFE=no, despite building fine at various MAKE_JOBS levels
I've since observed a couple of failures in bulk builds at MAKE_JOBS=2.  The
usual failure mode is

  MCS     [net_4_0] mono-api-info.exe
  error CS0006: Metadata file `../../class/lib/net_2_0/Mono.Cecil.dll' could not be found

or similar (net_4_0 components depending upon unbuilt net_2_0 dependencies).
Fix occasional parallel build failure, it seems CPPFLAGS gets confused and
misses the gcore directory required for gdal_version.h.  Add it explicitly
for all builds.
Close audio device on pausing; allows multiple parallel mpv (or mplayer
or whatever) instances if only one of them is playing, like mplayer does.

Patch from Nat Sloss <nat@NetBSD.org>, thank you!

Sent upstream to
https://github.com/mpv-player/mpv/issues/1080

Bump PKGREVISION.
Updated multimedia/mpv to 0.5.1nb1
+ libsigc++-2.4.0.
Update to 0.004011. From the changelog:

* Patched missing validity check for non-ReadKey input under -menu
  (thanks Kalyan Raj!)
* Disabled interactive testing on Windows platforms
  (thanks Brian and Lady Aleena)
* Better handling of input EOL under Windows (thanks Bas)
* Workaround for Term::ReadKey bug under Windows (thanks Bas)
* Reworked workaround for Term::ReadKey timeout bug under Windows
  (thanks again, Bas)
* Further improvements under 5.18, especially for Windows
  (thanks, Bas)
* Attempted to mollify cpanm by moving $VERSION declaration
* Further improvements under 5.18
  (thanks, Gareth)
* Still further improvements under Windows
  (thanks, Gareth)
* Fixed spurious ERASEs when deleting "past" start of input
  (thanks, Gareth)
* Added 'normal', 'default', 'standard', etc. to colour translation
* Added <CTRL-F> at start of faked input to defer next fake and
  insert real input (i.e. like <ESC> but doesn't throw away the
  line that was scheduled next)

Updating during the freeze for the following reasons:

* improves compatibility with our lang/perl5
* is a leaf package
* addresses pkg/49204 by Edgar Fuß
Updated devel/p5-IO-Prompter to 0.004011
Specify MAINTAINER.
Update to 1.12. From the changelog:

* Merge pull request from Chris Williams (bingos) to fix "redefinition
  of typedef" errors with v5.19.4 and above

Updating during the freeze, even though this isn't a leaf, because
the only change is our local patch having been merged upstream (and
the freeze only just started). FWIW, mosh still works.
Updated devel/p5-IO-Tty to 1.12