Updating package for p5 module Image::Info from 1.28nb1 to 1.29

pkgsrc changes:
  - Update dependencies:
    * IO::String is not required anymore (it's in Perl CORE)
    * XML::LibXML is preferred over XML::Simple
  - Added license (perl5 license)
  - Added Module::Install as module type to prevent bundled
    Module::Install from automatic installing

Upstream changes:
2009-07-31  Slaven Rezic  <srezic@cpan.org>

    Release 1.29

    SVG parsing is now done by XML::LibXML::Reader, if available,
    otherwise the old XML::Simple-based code is used. Using the
    new code is much more memory efficient and faster. The old
    module can still be used by setting
    @Image::Info::SVG::PREFER_MODULE

    Removed deprecation notice.

    Bundled Module::Install 0.91.

    Ceased a warning in the JPEG parsing code with perl 5.6.x.

    Lowered minimum required Perl version to 5.6.0 (There's no
    evidence that it does not work with that Perl version).

    Ceased warnings when reading PNG files with ztxt (compressed
    comment) chunk (RT #28054)

(sno)