Log message:
Bump the PKGREVISION for all packages which depend directly on perl,
to trigger/signal a rebuild for the transition 5.10.1 -> 5.12.1.

The list of packages is computed by finding all packages which end
up having either of PERL5_USE_PACKLIST, BUILDLINK_API_DEPENDS.perl,
or PERL5_PACKLIST defined in their make setup (tested via
"make show-vars VARNAMES=..."), minus the packages updated after
the perl package update.

sno@ was right after all, obache@ kindly asked and he@ led the
way. Thanks!

Log message:
Updating devel/p5-ExtUtils-Manifest from 1.57 to 1.58.

Upstream changes:
1.58  Sun, Nov 21, 2009
  - add MYMETA files to default skip list:
     http://rt.cpan.org/Ticket/Display.html?id=50923
    (suggested by DAGOLDEN)
  - Avoid Devel::Cover and Devel::CoverX::Covered files
    (suggested by daxim)

Log message:
Updating devel/p5-ExtUtils-Manifest from 1.56 to 1.57

pkgsrc changes:
  - Adding license definition

Upstream changes:
1.57  Sat, Sep 19, 2009
  - Enhancements to MANIFEST.SKIP from Module::Build:
     http://rt.cpan.org/Ticket/Display.html?id=47401
  - ExtUtils::Manifest::maniskip() incorrectly parses some
    lines with comments and internal whitespace filenames:
      http://rt.cpan.org/Ticket/Display.html?id=45016

Log message:
Ran pkglint --autofix on the devel/ category. Most of the changes are
simple white-space issues like indentation and trailing spaces. The
others are cross-references for Makefile.common.

Log message:
Adding perl module ExtUtils::Manifest - which contains some bug fixes
over the Core Module.