Updated x11/libxkbcommon to 0.3.2nb2
Use better gfortran patch from Kai-Uwe Eckhardt in PR 48512.
Bump PKGREVISION.
gcc47-libs PKGREVISION still higher, so no PKGREVISION bump needed there.
Updated lang/gcc47 to 4.7.3nb2
Use better gfortran patch, from Kai-Uwe Eckhardt in PR 48512.
Bump PKGREVISION.
Updated lang/gcc48 to 4.8.2nb1
Bump PKGREVISION because gcc48/Makefile says so.
Updated lang/gcc48-libs to 4.8.2nb2
Upstream fixed the .so lines in their manpages, remove workaround.
From Hakan Engvall in PR 48519.

Bump PKGREVISION.
Updated www/neon to 0.30.0nb1
Fix .so usage in man pages. From Hakan Engvall in PR 48520.
Bump PKGREVISION.
Updated audio/libaudiofile to 0.3.6nb1
Remove p5-FileKGlob.
Last and only version from 1995, not used in pkgsrc, and the functionality
is standard in perl AFAICT.
On MirBSD, the version is "1.2.8.f-MirOS", which does not match 'zlib>=1.1.4'.
Remove the extra cruft at the end, fix the detection of builtin zlib.
Add support for MirBSD to OpenSSL.
Fix build with GNU Make 4.0 and newer.
Fix PR pkg/48508: Fix build under NetBSD 5 and Solaris 10

* Use GNU tr from sysutils/coreutils for Solaris 10
* GCC 4.4 or later and newer binutils (gas) is required to compile
  ssse3 code.
If system's gmake is older than pkgsrc requirement (3.81),
Use gmake from pkgsrc.
Fix libvpx build under Solaris 10, Solaris 10 has gmake 3.80,
and libvpx requires gmake 3.81 or later.