Log message:
Bump for perl-5.20.0.
Do it for all packages that
* mention perl, or
* have a directory name starting with p5-*, or
* depend on a package starting with p5-
like last time, for 5.18, where this didn't lead to complaints.
Let me know if you have any this time.

Log message:
Bump applications PKGREVISIONs for python users that might be using
python3, since the default changed from python33 to python34.

I probably bumped too many. I hope I got them all.

Log message:
Add a comment to patches/patch-ac

Log message:
PR pkg/48740 - Fix problems on Darwin

Makefile:
  See ${WRKSRC}/libgcc/config/t-slibgcc-darwin: It uses strip(1) to
  create a stub library, not just to remove symbols, so we must not
  let strip(1) be a no-op regardless of ${INSTALL_UNSTRIPPED} or the
  build fails for missing files.

patches/patch-ac:
  Remove the whitespace between $(LINKER_RPATH_FLAG) and the path.
  Otherwise the flag may be misinterpreted by linker (e.g. Apple's ld)

Log message:
Backpatch tweaks to support pkgsrc gtexinfo v5

Log message:
Bump all packages for perl-5.18, that
a) refer 'perl' in their Makefile, or
b) have a directory name of p5-*, or
c) have any dependency on any p5-* package

Like last time, where this caused no complaints.

Log message:
Deal with the 16bit ctype table move in NetBSD/current. Fix some cases
of ctype.h argument range errors.

Log message:
"For efficiency reasons, please include bsd.fast.prefs.mk instead of
bsd.prefs.mk."

Log message:
Fix build with clang.

Log message:
Bump all packages that use perl, or depend on a p5-* package, or
are called p5-*.

I hope that's all of them.